constraint
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN Englisch BN Bengali HI Hindi ES Spanisch FR Französisch DE Deutsch RU Russisch ZH Chinesisch JA Japanisch
All Vocabulary Cards All Vocabularies
B2 noun /kənˈstreɪnt/

constraint

beschränkung
Meaning
a limitation or restriction
Example
Time is the biggest constraint in completing the project.
Zeit ist die größte Einschränkung bei der Fertigstellung des Projekts.
C2 noun /ʃəˈɡrɪn/

chagrin

Kummer
Meaning
Distress or embarrassment at having failed or been humiliated.
Example
She left the room in chagrin after forgetting her lines.
Sie verließ den Raum in Kummer, nachdem sie ihre Zeilen vergessen hatte.
B2 adverb /kənˈsɪdərəbli/

Considerably

erheblich; beträchtlich
Meaning
to a notably large degree; significantly; substantially
Example
The price has increased considerably over the past year.
Der Preis ist im letzten Jahr erheblich gestiegen.
C1 noun /ˈʃoʊ.və.nɪst/

chauvinist

übertrieben parteiischer Mensch
Meaning
A person displaying excessive or prejudiced loyalty to a group, cause, or gender.
Example
He was labeled a chauvinist after his remarks about women in the workplace.
Er wurde nach seinen Bemerkungen über Frauen am Arbeitsplatz als Chauvinist bezeichnet.
C2 adjective /ˌkɑːmənˈsɛnsɪkəl/

commonsensical

vernünftig
Meaning
based on or showing sound practical judgment; sensible
Example
It was commonsensical to carry an umbrella on a rainy day.
Es war vernünftig, an einem regnerischen Tag einen Regenschirm mitzunehmen.
A2 noun /ˈkʌstəmər/

customer

Kunde
Meaning
a person or organization that buys goods or services from a store or business
Example
The shopkeeper greeted the customer with a smile.
Der Ladenbesitzer begrüßte den Kunden mit einem Lächeln.
B1 verb /kənˈvɜːrt/

convert

umwandeln
Meaning
to change from one form to another; to transform
Example
We can convert this room into an office.
Wir können dieses Zimmer in ein Büro umwandeln.
B1 noun /ˈklɪn.ɪk/

clinic

klinik
Meaning
A place where people receive medical treatment without staying overnight.
Example
She went to the clinic for a health check-up.
Sie ging zur Klinik für eine Gesundheitsuntersuchung.
C1 noun /kuːp/

coop

ein kleiner Stall oder Käfig für Hühner oder andere Vögel
Meaning
a small enclosure or cage for chickens or other birds
Example
The farmer checked the chickens in the coop every morning.
Der Bauer überprüfte jeden Morgen die Hühner im Stall.
B2 noun /kleɪ/

clay

Ton
Meaning
a natural material made of fine earth that becomes hard when baked, used for making pottery
Example
The artist molded the wet clay into a beautiful vase.
Der Künstler formte den nassen Ton zu einer schönen Vase.
B1 noun /ˈklaɪənt/

client

Kunde
Meaning
A person or organization using the services of a professional or company.
Example
The lawyer met with her client to discuss the case.
Der Anwalt traf sich mit seinem Kunden, um den Fall zu besprechen
B2 noun /ˈkɒn.flɪkt ˌrez.əˈluː.ʃən/

conflict resolution

Konfliktlösung
Meaning
The process of finding peaceful solutions to disputes or disagreements between parties.
Example
Conflict resolution is vital for global peace.
Konfliktlösung ist entscheidend für den globalen Frieden.
C1 noun ˈkɑːr.bən ˌsiː.kwəˈstreɪ.ʃən

carbon sequestration

Kohlenstoffbindung
Meaning
The process of capture and long-term storage of atmospheric carbon dioxide to mitigate or defer global warming.
Example
Forests play a key role in carbon sequestration.
Wälder spielen eine Schlüsselrolle bei der Kohlenstoffbindung.
C1 noun /kəˈlæm.ɪ.ti/

Calamity

Kalamität; Katastrophe
Meaning
an event causing great and often sudden damage or distress; a disaster
Example
The earthquake was a terrible calamity that affected thousands of families.
Das Erdbeben war eine schreckliche Kalamität, die Tausende von Familien betroffen hat.
C2 noun /krɪpˈtɒɡ.rə.fi/

cryptography

die Praxis, Informationen durch Verschlüsselungs- oder Codierungstechniken zu sichern
Meaning
The practice of securing information through encryption or coding techniques
Example
Modern cryptography ensures secure online transactions.
Moderne Kryptographie sichert sichere Online-Transaktionen.
A1 noun/verb /ˈkʊkɪŋ/

cooking

Kochen
Meaning
the process of preparing food by heating it
Example
Cooking is one of my favorite hobbies.
Kochen ist eines meiner Lieblingshobbys.
C1 noun /kæpˈtɪv.ɪ.ti/

Captivity

Gefangenschaft
Meaning
the condition of being imprisoned or confined
Example
After years of captivity, the prisoner was finally released.
Nach Jahren der Gefangenschaft wurde der Gefangene schließlich freigelassen.
C2 adjective /ˈkʌvətəs/

covetous

habgierig
Meaning
having or showing a strong desire for someone else's possessions
Example
She gave him a covetous look when he showed his new watch.
Sie warf ihm einen habgierigen Blick zu, als er seine neue Uhr zeigte.
C2 noun /kənˌɡlɒməˈreɪʃən/

conglomeration

konglomerat
Meaning
A collection or mixture of different things grouped together.
Example
The market is a conglomeration of small shops and food stalls.
Der Markt ist ein Konglomerat aus kleinen Läden und Essensständen.
C2 noun /ˈkæt.aɪ.ɒn ɪksˌtʃeɪndʒ/

cation-exchange

Kationenaustausch
Meaning
A chemical process in soil that helps retain nutrients.
Example
The cation-exchange capacity of soil affects plant growth.
Die Kationenaustauschkapazitaet des Bodens beeinflusst das Pflanzenwachstum.
C1 noun /ˈkʌvənənt/

covenant

vertrag
Meaning
a formal agreement or promise, often legally binding
Example
The landlord and tenant signed a covenant to maintain the property.
Der Vermieter und der Mieter unterzeichneten einen Vertrag, um die Immobilie zu erhalten.
C2 verb /ˈkɒsɪt/

cosset

verwöhnen
Meaning
to care for and protect in an overindulgent way
Example
The little girl was cosseted by her grandparents.
Das kleine Mädchen wurde von ihren Großeltern verwöhnt.
B2 noun /ˈtʃɪk piː/

Chick pea

kichererbsen
Meaning
round beige legume; protein-rich pulse used in various dishes
Example
Soak the chick peas overnight before cooking them for better digestion.
Lassen Sie die Kichererbsen über Nacht einweichen, bevor Sie sie kochen, um die Verdauung zu verbessern.
C1 noun /ˈkɒnɪfər/

conifer

Nadelbaum
Meaning
a type of tree that bears cones and evergreen needle-like leaves, such as pine or fir
Example
The forest is dominated by conifers like pine and spruce.
Der Wald wird von Nadelbäumen wie Kiefern und Fichten dominiert.
C2 verb /ˈtʃeɪfɪŋ/

chafing

reiben bis es schmerzt
Meaning
To make sore by rubbing; to become irritated.
Example
The rough shoes were chafing his heels.
Die rauen Schuhe rieben an seinen Fersen.
C2 noun /ˈkɒntrəriz/

contraries

gegensätzliche Dinge
Meaning
things that are completely different or opposite to each other
Example
Freedom and slavery are contraries in every sense.
Freiheit und Sklaverei sind in jeder Hinsicht Gegensätze.
C1 noun /kɑːrˈtɒɡrəfər/

cartographer

Kartograf
Meaning
A person who makes maps.
Example
The cartographer carefully drew the map of the new territory.
Der Kartograf zeichnete sorgfältig die Karte des neuen Gebiets.
B2 noun kəˈmɒd.ə.ti

commodity

Ware
Meaning
A raw material or primary agricultural product that can be bought and sold.
Example
Oil is a valuable commodity in the global market.
Öl ist eine wertvolle Ware auf dem globalen Markt.
C1 noun /kənˈfɛdərəsi/

confederacy

Konföderation
Meaning
a group of states, people, or organizations united for a common purpose
Example
The southern states formed a confederacy during the civil war.
Die südlichen Staaten bildeten während des Bürgerkriegs eine Konföderation.
C1 adjective /kənˈdjuː.sɪv/

conducive

förderlich
Meaning
Making a certain situation or outcome likely or possible; contributing to or helping to bring about.
Example
A quiet environment is conducive to studying.
Eine ruhige Umgebung ist förderlich für das Studium.
B2 noun kəmˈpet.ɪ.tɪv.nəs

competitiveness

Wettbewerbsfähigkeit
Meaning
The quality of being as good as or better than others of a comparable nature; the ability to compete successfully.
Example
Competitiveness is vital for economic sustainability.
Wettbewerbsfähigkeit ist entscheidend für die wirtschaftliche Nachhaltigkeit.
C2 verb /ˌkaʊntərˈveɪl/

countervail

ausgleichen
Meaning
to offset or counteract the effect of something
Example
The benefits of the new policy countervail its drawbacks.
Die Vorteile der neuen Politik gleichen ihre Nachteile aus.
B2 noun /ˈsaɪkloʊn/

cyclone

Zyklon
Meaning
a large-scale air mass that rotates around a strong center of low atmospheric pressure; a violent tropical storm
Example
The cyclone caused severe flooding along the coast.
Der Zyklon verursachte schwere Überschwemmungen an der Küste.
B2 noun /ˌkɒrəˈleɪʃən/

correlation

Korrelation
Meaning
a mutual relationship or connection between two or more things
Example
Researchers found a strong correlation between diet and heart disease.
Forscher fanden eine starke Korrelation zwischen Ernährung und Herzkrankheiten.
A1 noun /ˈkɒf.i/

Coffee

Kaffee
Meaning
a hot drink made from roasted coffee beans
Example
I need a cup of coffee to start my morning.
Ich brauche eine Tasse Kaffee, um meinen Morgen zu beginnen.
B1 noun /kriˈeɪ.ʃənz/

creations

Kreationen
Meaning
Things that have been created, especially works of art or imaginative works.
Example
His creations astonished the world.
Seine Kreationen erstaunten die Welt.
B1 noun /ˈkwaɪər/

choir

Chor
Meaning
An organized group of singers, typically performing in church services or concerts.
Example
The choir sang beautifully during the ceremony.
Der Chor sang wunderschön während der Zeremonie.
C1 verb /kənˈdəʊn/

condone

kondonieren
Meaning
To accept or allow behavior that is morally wrong or offensive.
Example
The manager refused to condone harassment in the workplace.
Der Manager weigerte sich, Belästigung am Arbeitsplatz zu kondonieren.
C2 verb /kɔːk/

calk

Risse eines Bootes abdichten
Meaning
To make a boat or ship watertight by filling seams or cracks.
Example
The workers calked the seams of the old boat to prevent leaks.
Die Arbeiter kalefatierten die Nähte des alten Bootes, um Lecks zu verhindern.
B2 adjective /kəʊˈɒpərətɪv/

cooperative

kooperativ
Meaning
willing to work or act together with others for a common purpose
Example
She was very cooperative during the interview process.
Sie war während des Interviews sehr kooperativ.
B2 noun /ˈkæs.ər.oʊl bɑːks/

Casserole box

Auflaufform
Meaning
a covered dish used for cooking and serving food, especially baked dishes
Example
The casserole box kept the food warm during the dinner party.
Die Auflaufform hielt das Essen während der Dinnerparty warm.
B2 adjective /ˈkɒm.pɪ.tənt/

Competent

kompetent; fähig
Meaning
having the necessary skill or knowledge to do something successfully; capable
Example
She is a competent manager who handles all tasks efficiently.
Sie ist eine kompetente Managerin, die alle Aufgaben effizient erledigt.
A2 verb /kəmˈpleɪn/

complain

sich beschweren
Meaning
to express dissatisfaction or annoyance about something
Example
He often complains about the noise in the neighborhood.
Er beschwert sich oft über den Lärm in der Nachbarschaft.
B2 noun /ˈkænjən/

canyon

Schlucht
Meaning
A deep gorge, typically one with a river flowing through it.
Example
The Colorado River carved the Grand Canyon over millions of years.
Der Colorado River hat den Grand Canyon über Millionen von Jahren geformt.
C2 adjective /kænˈtæŋ.kər.əs/

cantankerous

griesgrämig
Meaning
Bad-tempered, argumentative, and uncooperative.
Example
The cantankerous old man complained about everything.
Der griesgrämige alte Mann beschwerte sich über alles.
B2 noun /kʌb/

Cub

junger Bär
Meaning
a young bear, lion, tiger, or other large carnivorous mammal
Example
The bear cub stayed close to its mother for protection.
Das Bärenjunges blieb zum Schutz bei seiner Mutter.
B2 noun /kaʊtʃ/

Couch

Couch
Meaning
a long upholstered seat for more than one person, typically with a back and arms
Example
The family gathered on the couch to watch a movie.
Die Familie versammelte sich auf dem Sofa, um einen Film zu sehen.
B2 noun /ˈkʊk.uː/

Cuckoo

kuckuck
Meaning
a bird known for its distinctive call and for laying eggs in other birds' nests
Example
We heard the cuckoo calling from the forest early in the morning.
Wir haben den Kuckuck morgens im Wald singen hören.
B1 verb /ˈkɒnsəntreɪt/

concentrate

konzentrieren
Meaning
to focus all one's attention or mental effort on a particular object or activity
Example
She tried to concentrate on her studies despite the noise.
Sie versuchte, sich trotz des Lärms auf ihr Studium zu konzentrieren.
A2 noun /ˈkʌl.tʃər/

Culture

kultur
Meaning
the arts and other manifestations of human intellectual achievement; the customs and beliefs of a particular society
Example
Learning about different cultures helps us understand and appreciate diversity.
Das Lernen über verschiedene Kulturen hilft uns, Vielfalt zu verstehen und zu schätzen.
C2 noun /kəˌrɒbəˈreɪʃən/

corroboration

Bestätigung
Meaning
evidence that confirms or supports a statement, theory, or finding
Example
The documents provided strong corroboration of her claims.
Die Dokumente lieferten starke Bestätigung ihrer Ansprüche.
C2 noun /ˈsaɪ.nəˌʃʊr/

cynosure

der Mittelpunkt aller Blicke
Meaning
A person or thing that is the center of attention or admiration.
Example
She was the cynosure of all eyes at the party.
Sie war der Mittelpunkt aller Blicke auf der Party.
C1 noun /ˌkɒndʒʊˈɡeɪʃən/

conjugation

Konjugation
Meaning
the variation of the form of a verb to indicate tense, person, and number
Example
French verbs have complex conjugations.
Französische Verben haben komplexe Konjugationen.
C2 noun ˌkɒmpjʊˈteɪʃənəl kəˌmjuːnɪˈkeɪʃən

computational communication

computergestützte Kommunikation
Meaning
Digital exchange and automated interaction; the use of computational methods and systems to facilitate communication and information sharing.
Example
Computational communication is reshaping how we share information.
Computergestützte Kommunikation verändert die Art und Weise, wie wir Informationen teilen.
A2 noun /kraɪm/

crime

Verbrechen
Meaning
An illegal act punishable by law.
Example
The police are investigating the crime.
Die Polizei ermittelt das Verbrechen.
C1 adjective /ˈkɑːr.di.æk/

cardiac

kardiologisch
Meaning
Relating to the heart.
Example
The patient was admitted with a cardiac condition.
Der Patient wurde mit einer kardialen Erkrankung aufgenommen.
A2 adjective /ˈkɒmɪk/

comic

komisch
Meaning
causing or meant to cause laughter
Example
The movie had several comic scenes.
Der Film hatte mehrere komische Szenen.
C1 noun /kæsˈkeɪd/

Cascade

Kaskade; eine Reihe von Stufen oder Prozessen
Meaning
a waterfall; a succession of stages or operations
Example
The mountain cascade created a beautiful natural swimming pool below.
Der Bergwasserfall schuf einen wunderschönen natürlichen Swimmingpool darunter.
C1 verb /ˈkæp.saɪz/

capsize

kentern
Meaning
to overturn in the water
Example
The small fishing boat capsized during the storm.
Das kleine Fischerboot kenterte während des Sturms.
C1 adjective /ˈkɔː.zəl/

causal

kausal
Meaning
relating to or acting as a cause
Example
There is a causal link between smoking and cancer.
Es gibt einen kausalen Zusammenhang zwischen Rauchen und Krebs.
C1 noun /krɪˈden.ʃəl/

credential

Qualifikation, Zeugnis
Meaning
a qualification, achievement, or aspect of a person's background used to indicate suitability for something
Example
She presented her credentials before starting the new job.
Sie legte ihre Qualifikationen vor, bevor sie den neuen Job begann.
C1 noun/adjective /kənˈfɛdərət/

confederate

Konföderierter
Meaning
a person, group, or state joined in an alliance or union; relating to a confederacy
Example
The confederate soldiers fought bravely in the war.
Die konföderierten Soldaten kämpften tapfer im Krieg.
C2 noun /ˈkɒl.ə.kwi/

colloquy

formelle Unterhaltung
Meaning
A formal conversation or dialogue, often on serious or academic topics.
Example
The professors engaged in a deep colloquy about the future of education.
Die Professoren führten eine tiefgehende Unterhaltung über die Zukunft der Bildung.
B2 adjective ˌkɒn.stɪˈtjuː.ʃən.əl

constitutional

verfassungsmäßig
Meaning
Relating to an established set of principles governing a state; in accordance with a political constitution.
Example
Constitutional reforms ensure fairness in the system.
Verfassungsrechtliche Reformen gewährleisten Fairness im System.
C2 verb /ˈkænənaɪz/

canonize

kanonisieren
Meaning
To officially declare a dead person a saint; to regard as great or significant.
Example
The church canonized the martyr after years of investigation.
Die Kirche hat den Märtyrer nach jahrelangen Untersuchungen kanonisiert.
C2 noun /kəˈmɛstɪbəl/

comestible

genießbar
Meaning
An item of food that can be eaten.
Example
The picnic basket was full of delicious comestibles.
Der Picknickkorb war voller köstlicher, genießbarer Sachen.
C1 noun /ˈkænən/

canon

Kanon
Meaning
A general law, rule, principle, or collection of sacred books accepted as genuine.
Example
The book is now considered part of the literary canon.
Das Buch wird jetzt als Teil des literarischen Kanons betrachtet.
B1 adverb /ˈkʌmftəbli/

Comfortably

bequem
Meaning
in a comfortable manner; without difficulty or effort; with ease
Example
She was sitting comfortably in her favorite chair.
Sie saß bequem in ihrem Lieblingssessel.
A2 adjective kɑːm

calm

ruhig
Meaning
Not showing or feeling nervousness, anger, or other strong emotions; peaceful.
Example
The calm environment supports healing.
Die ruhige Umgebung unterstützt die Heilung.
C1 noun /kɑst/

Caste

Kaste; Kastensystem
Meaning
a social class system; a hereditary class of Hindu society
Example
The ancient caste system divided society into different social groups.
Das alte Kastensystem teilte die Gesellschaft in verschiedene soziale Gruppen.
A1 noun /kəmˈpjuːtə(r)/

computer

Computer
Meaning
an electronic device for storing and processing data
Example
I bought a new computer for my office work.
Ich habe einen neuen Computer für meine Büroarbeit gekauft.
B2 noun /ˈkeɪ.ɒs/

Chaos

chaos; totale unordnung; verwirrung
Meaning
complete disorder and confusion; a state of total confusion with no order
Example
The earthquake caused chaos in the city as buildings collapsed and people panicked.
Das erdbeben verursachte chaos in der stadt, als gebäude einstürzten und die menschen in panik gerieten.
B1 noun/verb /ˈkɒmplɪmənt/

compliment

Kompliment
Meaning
a polite expression of praise or admiration; to politely praise someone
Example
She complimented him on his excellent presentation.
Sie komplimentierte ihn für seine ausgezeichnete Präsentation.
B1 noun /ˈkɑn.fɪ.dəns/

Confidence

Selbstvertrauen
Meaning
the feeling or belief that one can rely on someone or something; firm trust; self-assurance
Example
She spoke with great confidence during the job interview.
Sie sprach mit großem Selbstvertrauen während des Vorstellungsgesprächs.
B1 noun ˈtʃæt.dʒiː.piː.tiː

ChatGPT

Ein sprachbasiertes künstliches Intelligenzmodell
Meaning
A language-based artificial intelligence model designed for conversational interactions.
Example
ChatGPT helps users generate human-like text efficiently.
ChatGPT hilft Benutzern dabei, effizient menschenähnlichen Text zu generieren.
B1 verb /kənˈsuːm/

consume

essen, trinken, verbrauchen
Meaning
to eat or drink; to use up; to destroy completely
Example
We consume a lot of water during summer.
Wir konsumieren viel Wasser im Sommer.
B2 noun ˈkɛmɪkəl weɪst

chemical waste

chemischer Abfall
Meaning
Waste material from industrial or laboratory processes that contains harmful chemicals.
Example
Chemical waste pollutes water bodies.
Chemischer Abfall verunreinigt Gewässer.
A2 verb /ˈkɑːpi/

copy

kopieren
Meaning
to make an identical reproduction of something
Example
Please copy this document for the meeting.
Bitte kopieren Sie dieses Dokument für das Treffen.
C1 adjective /ˌkɒnvəˈlɛsnt/

convalescent

in der Erholung, sich von einer Krankheit oder medizinischen Behandlung erholend
Meaning
recovering from an illness or medical treatment
Example
The hospital has a special ward for convalescent patients.
Das Krankenhaus hat einen speziellen Bereich für erholende Patienten.
B2 verb /kənˈsiːd/

concede

zugeben
Meaning
to admit something is true or valid, often reluctantly
Example
She finally conceded that she was wrong.
Sie gab schließlich zu, dass sie Unrecht hatte.
C1 verb /tʃæsˈtaɪz/

chastise

scharf kritisieren / bestrafen
Meaning
to criticize or punish severely
Example
The teacher chastised the student for being late.
Der Lehrer hat den Schüler für das Zuspätkommen scharf zurechtgewiesen.
B1 noun /ˈkæmpəs/

campus

Campus
Meaning
The grounds and buildings of a university, college, or school.
Example
The university campus is filled with students during the fall semester.
Der Universitätscampus ist während des Herbstsemesters voller Studenten.
C2 adjective /ˈkrɒtʃ.ə.ti/

crotchety

griesgrämig
Meaning
bad-tempered, easily annoyed, and often complaining
Example
The crotchety old man yelled at the children for playing near his house.
Der griesgrämige alte Mann schrie die Kinder an, weil sie in der Nähe seines Hauses spielten.
C1 noun kəˈmɛns.mənt

commencement

Beginn
Meaning
The beginning of something; a ceremony at which degrees or diplomas are conferred on graduating students.
Example
The commencement ceremony marked the start of a new journey.
Die Abschlussfeier markierte den Beginn einer neuen Reise.
B1 noun /ˈkɔːrɪdɔːr/

corridor

ein langer Gang, der zu verschiedenen Räumen führt
Meaning
a long passage in a building from which doors lead into rooms
Example
The students waited quietly in the corridor.
Die Schüler warteten ruhig im Korridor.
B2 noun /ˈkɒmənˌteɪtər/

commentator

Kommentator
Meaning
a person who reports and discusses events, especially on TV or radio
Example
The commentator described the football match in detail.
Der Kommentator beschrieb das Fußballspiel im Detail.
B2 noun /kɔːrps/

corpse

Leiche
Meaning
a dead body, especially of a human
Example
The police discovered a corpse in the abandoned house.
Die Polizei entdeckte eine Leiche im verlassenen Haus.
C1 noun /ˈkaʊn.tə.nəns/

countenance

Gesicht, Ausdruck; Unterstützung
Meaning
a person's face or expression; support or approval
Example
Her cheerful countenance brightened the room.
Ihr fröhliches Gesicht erhellte den Raum.
B2 adjective /ˈkɒmɪkəl/

comical

komisch
Meaning
Funny in a strange or silly way; amusing.
Example
His comical expressions made everyone laugh.
Seine komischen Ausdrücke brachten alle zum Lachen.
C2 noun /kænˈtoʊnmənt/

Cantonment

Militärlager
Meaning
a military base or permanent military station
Example
The soldiers lived in the cantonment outside the city.
Die Soldaten lebten im Militärlager außerhalb der Stadt.
B2 noun /kənˈvɜːrtər/

converter

Umwandler
Meaning
a device or person that changes something from one form, system, or use to another; a tool that converts data, energy, or materials
Example
The engineer used a converter to change AC power into DC power.
Der Ingenieur benutzte einen Umwandler, um Wechselstrom in Gleichstrom umzuwandeln.
B1 noun /ˈkæləri/

calorie

Kalorie
Meaning
A unit of energy, often used to measure the energy content of food and drink.
Example
She checks the calorie count before eating any packaged food.
Sie prüft die Kalorienzahl, bevor sie verpacktes Essen isst.
C1 noun /kənˈtɛnʃən/

contention

Auseinandersetzung, Streit
Meaning
heated disagreement or argument; a point asserted in debate
Example
The main contention between the two parties was over tax reform.
Die Hauptauseinandersetzung zwischen den beiden Parteien war die Steuerreform.
B2 noun /ˈsɛnsəs/

census

Volkszählung
Meaning
An official count or survey of a population, typically recording various details of individuals.
Example
The government conducted a census to update demographic data.
Die Regierung führte eine Volkszählung durch, um die demografischen Daten zu aktualisieren.
C1 noun /ˈkælɪbər/

caliber

Kaliber
Meaning
The quality of someone's ability or character; the internal diameter of a gun barrel.
Example
The university attracts students of high caliber.
Die Universität zieht Studenten von hohem Kaliber an.
B2 adjective /kənˈsek.jə.tɪv/

Consecutive

konsekutiv
Meaning
following each other in uninterrupted succession; sequential
Example
She won three consecutive matches in the tournament.
Sie gewann drei aufeinanderfolgende Spiele im Turnier.
B2 noun /ˈkaʊnsələr/

counsellor

Berater
Meaning
a person trained to give guidance on personal, social, or psychological problems; an advisor
Example
She spoke to a counsellor to get advice about her career.
Sie sprach mit einem Berater über ihre Karriere.
C1 verb /ˈkɒnsɪkreɪt/

consecrate

weihen
Meaning
to make something sacred, usually through a religious ceremony
Example
The church was consecrated by the bishop.
Die Kirche wurde vom Bischof geweiht.
A2 noun /ˈkjuː.kʌm.bər/

Cucumber

Gurke
Meaning
a long green vegetable with watery flesh, eaten raw in salads or cooked
Example
I added fresh cucumber slices to my salad.
Ich habe frische Gurkenscheiben zu meinem Salat hinzugefügt.
B1 verb /kruːz/

cruise

Glück
Meaning
to travel smoothly at a moderate speed, especially for pleasure
Example
They decided to cruise along the coast during their vacation.
Sie konnte ihr Glück nicht verbergen, als sie den Preis erhielt.
C2 adjective /krʌˈsteɪʃəs/

crustaceous

mit harter Schale
Meaning
relating to or having a hard shell like a crustacean
Example
The scientist studied the crustaceous fossils.
Der Wissenschaftler untersuchte die fossilen Hüllen.
B2 noun /ˈsɜːrkɪt/

circuit

Kreis / elektrischer Weg
Meaning
A roughly circular line, route, or movement that starts and ends at the same place; also an electrical pathway.
Example
The runners completed the circuit around the park.
Die Läufer haben den Kreis rund um den Park beendet.
B2 noun /ˈkaʊn.tər/

counter

Theke
Meaning
a flat surface in a shop, bank, or kitchen where transactions or work are done
Example
The cashier stood behind the counter.
Der Kassierer stand hinter der Theke.
C1 adverb /ˈkɔːrdiəli/

Cordially

herzlich
Meaning
in a warm and friendly manner; sincerely
Example
You are cordially invited to our wedding ceremony.
Sie sind herzlich zu unserer Hochzeitsfeier eingeladen.
B2 noun /ˈklaɪ.mət əˌdæp.teɪ.ʃən/

climate adaptation

klimaanpassung
Meaning
The process of adjusting to current or expected climate change and its effects.
Example
Climate adaptation ensures resilience to change.
Klimaanpassung gewährleistet die Resilienz gegenüber Veränderungen.
B1 noun /kənˌfɜːˈmeɪʃən/

confirmation

Bestätigung
Meaning
the action of confirming something or the state of being confirmed
Example
She received a confirmation email for her appointment.
Sie erhielt eine Bestätigungs-E-Mail für ihren Termin.
C1 phrase ˌkæt.əˈɡɒr.ɪ.kəl.i rɪˈfjuː.tɪd

categorically refuted

kategorisch widerlegt
Meaning
Completely and absolutely denied or disproved.
Example
The claims were categorically refuted by officials.
Die Behauptungen wurden kategorisch von den Beamten widerlegt.
B2 noun /kəˈlɑːʒ/

collage

Collage
Meaning
A piece of art made by sticking various materials such as photographs or paper onto a surface.
Example
She created a collage using old magazine pictures.
Sie hat ein Collage mit alten Zeitschriftenbildern gemacht.
B2 noun /ˈkɑːmpaʊnd/

compound

Verbindung / eingezäuntes Gebiet
Meaning
a thing that is composed of two or more separate elements; an enclosed area with buildings
Example
The scientist studied the chemical compound in the lab.
Der Wissenschaftler studierte die chemische Verbindung im Labor.
C1 verb /kriːk/

creak

ein hohes, quietschendes Geräusch machen
Meaning
to make a high-pitched, squeaking noise when moved
Example
The old door creaked as she opened it.
Die alte Tür knarrte, als sie sie öffnete.
C1 noun /ˈkætərækt/

cataract

Katarakt / Wasserfall
Meaning
A medical condition causing clouding of the eye's lens; also a large waterfall.
Example
The old man suffered from cataracts in both eyes.
Der alte Mann litt an Katarakten in beiden Augen.
B2 verb /ˌkoʊ.ɪnˈsaɪd/

coincide

zusammenfallen
Meaning
To occur at the same time or to be in agreement.
Example
The meeting coincided with her birthday.
Das Treffen fiel mit ihrem Geburtstag zusammen.
C1 adjective /kənˈsɪliətɔːri/

conciliatory

versöhnlich
Meaning
intended to make someone less angry or more agreeable; soothing
Example
She spoke in a conciliatory tone to ease the tension.
Sie sprach in einem versöhnlichen Ton, um die Spannung abzubauen.
B2 verb, noun /ˈkɒntɛst/

contest

wettbewerb, herausfordern
Meaning
verb: to compete or challenge; noun: a competition or dispute
Example
She decided to contest the election against the incumbent.
Sie entschied sich, die Wahl gegen den amtierenden Kandidaten anzufechten.
B2 noun /ˈkaʊnsɪlər/

councilor

Ratsmitglied
Meaning
an elected member of a council, especially a local government body
Example
The councilor held a public meeting to discuss local issues.
Das Ratsmitglied veranstaltete eine öffentliche Sitzung, um lokale Themen zu besprechen.
C1 adjective /ˈkɒn.ɪ.fər.əs/

coniferous

bezogen auf Bäume mit Zapfen
Meaning
Relating to cone-bearing trees that usually have needle-like leaves and remain green year-round.
Example
Pine trees are coniferous and grow in colder climates.
Kiefern sind Nadelbäume und wachsen in kälteren Klimazonen.
C1 noun /ˈkrɒkəri/

crockery

Geschirr
Meaning
Dishes, plates, cups, and other items made of earthenware or china.
Example
The hotel provided clean crockery for the guests.
Das Hotel stellte sauberes Geschirr für die Gäste bereit.
B1 noun /ˈsɛrəˌmoʊni/

ceremony

Zeremonie
Meaning
A formal event or occasion, often with rituals and traditions.
Example
The graduation ceremony was held in the university hall.
Die Abschlusszeremonie fand in der Aula der Universität statt.
C1 noun /saɪˈteɪʃən/

citation

Zitation
Meaning
a quotation from or reference to a book, paper, or author
Example
The research paper included a citation from Shakespeare.
Das Forschungspapier enthielt ein Zitat von Shakespeare.
B2 adverb /ˈkɒnsɪkwəntli/

consequently

deshalb
Meaning
as a result; therefore
Example
He didn’t study, and consequently he failed the exam.
Er hat nicht gelernt, und deshalb ist er in der Prüfung durchgefallen.
B1 noun /ˈtʃæptər/

chapter

Kapitel
Meaning
A main division of a book or a period in someone's life.
Example
I just finished the first chapter of the novel.
Ich habe gerade das erste Kapitel des Romans beendet.