hideaway
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C1 noun /ˈhaɪdəweɪ/

hideaway

escondite
Meaning
A place used as a retreat or a place to hide.
Example
The cabin in the woods was their secret hideaway.
La cabaña en el bosque era su escondite secreto.
C1 noun /ˈhɛrətɪk/

heretic

hereje
Meaning
a person who holds beliefs that go against established religious teachings or accepted beliefs.
Example
The church declared him a heretic for his radical ideas.
La iglesia lo declaró hereje por sus ideas radicales.
C1 adjective /ˈhæb.ɪ.tə.bəl/

Habitable

habitable
Meaning
suitable or good enough to live in
Example
The planet Mars may become habitable in the future.
El planeta Marte puede volverse habitable en el futuro.
C1 adjective /ˈhær.oʊ.ɪŋ/

harrowing

aterrador y angustioso
Meaning
extremely distressing or upsetting
Example
It was a harrowing experience to witness the accident.
Fue una experiencia aterradora ser testigo del accidente.
C1 adjective /hɜːrˈbɪv.ər.əs/

Herbivorous

herbívoro
Meaning
feeding on plants; plant-eating
Example
Cows are herbivorous animals that graze on grass.
Las vacas son animales herbívoros que pastan en la hierba.
C1 noun /ˈhɪntərlænd/

hinterland

tierras interiores
Meaning
The remote or less developed areas away from the coast or a city.
Example
The farmers came from the rural hinterland to sell their produce in the city.
Los agricultores vinieron de las tierras interiores rurales para vender sus productos en la ciudad.
C1 adjective /ˌhæpi ɡoʊ ˈlʌki/

happy-go-lucky

alegre, despreocupado, sin preocupaciones
Meaning
cheerfully unconcerned about the future; carefree
Example
She has a happy-go-lucky attitude and never worries about tomorrow.
Ella tiene una actitud feliz y despreocupada y nunca se preocupa por mañana.
C1 noun /hɪpˈnoʊsɪs/

hypnosis

hipnosis
Meaning
A trance-like state of consciousness usually induced by suggestion.
Example
She underwent hypnosis to overcome her fear of flying.
Ella pasó por hipnosis para superar su miedo a volar.
C1 noun /ˈhʌbʌb/

hubbub

alboroto
Meaning
a loud noise caused by a crowd of people talking or shouting
Example
There was a hubbub in the market as the sale began.
Hubo un alboroto en el mercado cuando comenzó la venta.
C1 adjective /ˌhæpˈhæz.ɚd/

haphazard

aleatorio
Meaning
Lacking any obvious principle of organization; random.
Example
His haphazard approach led to project failure.
Su enfoque aleatorio condujo al fracaso del proyecto.
C1 verb /ˈhaɪtən/

heighten

aumentar
Meaning
to make or become greater in intensity or degree
Example
The announcement served to heighten the excitement in the room.
El anuncio sirvió para aumentar la emoción en la habitación.
C1 noun /hɪˈstɪəriə/

hysteria

histeria
Meaning
An uncontrollable outburst of emotion or fear, often characterized by irrational behavior.
Example
The crowd was in a state of hysteria during the concert.
La multitud estaba en un estado de histeria durante el concierto.
C1 noun /ˈhaɪ.nəs/

Highness

Grandeza; título real
Meaning
a title given to a person of royal rank; the quality or state of being high or elevated
Example
Your Highness, the royal carriage is ready to take you to the state banquet this evening.
Su Grandeza, el carruaje real está listo para llevarlo al banquete estatal esta noche.
C1 noun (plural) /ˈhɪntərlændz/

hinterlands

zonas remotas
Meaning
Plural of hinterland; remote or less developed regions.
Example
Explorers traveled deep into the hinterlands of the country.
Los exploradores viajaron profundamente a las zonas remotas del país.
C1 adverb/noun /ˌhɪərˈæftər/

hereafter

a partir de ahora / más allá
Meaning
from now on; in the future; also refers to life after death.
Example
Hereafter, all reports must be submitted electronically.
A partir de ahora, todos los informes deben enviarse electrónicamente.
C1 noun /helm/

Helm

timón
Meaning
a tiller or wheel for steering a ship or boat; a position of leadership or control
Example
The experienced captain took the helm and expertly navigated the ship through the storm.
El capitán experimentado tomó el timón y navegó el barco a través de la tormenta con destreza.
C1 noun /ˈhɜːrniə/

hernia

hernia
Meaning
A medical condition where an organ pushes through the muscle or tissue holding it in place.
Example
The doctor diagnosed him with an inguinal hernia.
El doctor le diagnosticó una hernia inguinal.
C1 adjective /hjuːˈmeɪn/

humane

humano
Meaning
Showing compassion or benevolence.
Example
The doctor provided humane treatment to the injured animals.
El médico proporcionó tratamiento humano a los animales heridos.
C1 adjective /ˈhɪd.i.əs/

Hideous

horrible; espantoso; grotesco
Meaning
extremely ugly or unpleasant; causing shock or disgust
Example
The monster in the movie had a hideous appearance.
El monstruo en la película tenía una apariencia espantosa.
C1 noun /ˈhɪp.ə.krɪt/

Hypocrite

hipócrita; farsante; impostor
Meaning
a person who acts in contradiction to their stated beliefs or feelings; a pretender
Example
Don't be a hypocrite by demanding honesty from others while lying yourself.
No seas un hipócrita exigiendo honestidad de los demás mientras mientes tú mismo.
C1 noun /ˌhaɪ.roʊˈɡlɪf.ɪks/

hieroglyphics

jeroglíficos
Meaning
a system of writing using pictures or symbols, used especially by ancient Egyptians
Example
The tomb walls were covered with Egyptian hieroglyphics.
Las paredes de la tumba estaban cubiertas con jeroglíficos egipcios.
C1 noun ˈhɪn.drəns

hindrance

obstáculo
Meaning
Something that creates difficulties or delays in progress.
Example
Lack of funds was a major hindrance to the project.
La falta de fondos fue un obstáculo importante para el proyecto.
C1 noun /ˈhɪpnətɪzəm/

hypnotism

hipnotismo
Meaning
The practice or act of inducing hypnosis.
Example
He studied hypnotism as part of his psychology degree.
Estudió el hipnotismo como parte de su carrera en psicología.
C1 noun ˌhaɪ.pɚˈten.ʃən

hypertension

hipertensión
Meaning
Abnormally high blood pressure.
Example
High sodium intake leads to hypertension.
El consumo elevado de sodio lleva a la hipertensión.
C1 noun /ˈhɪr.seɪ/

Hearsay

rumor; chisme
Meaning
information received from other people that one cannot adequately substantiate; rumor
Example
The accusations were based on hearsay rather than concrete evidence or eyewitness testimony.
Las acusaciones se basaron en rumores en lugar de pruebas concretas o el testimonio de testigos.
C1 noun /hɪˈpɑː.krə.si/

Hypocrisy

hipocresía; falsedad; engaño;
Meaning
the practice of claiming to have moral standards that one does not actually possess; insincerity
Example
His hypocrisy was exposed when he criticized others for the same mistakes he had made.
su hipocresía fue expuesta cuando criticó a otros por los mismos errores que él había cometido.
C1 noun /heɪz/

Haze

neblina
Meaning
a slight obscuration of the lower atmosphere, typically caused by fine suspended particles; confusion
Example
The morning haze lifted gradually as the sun rose higher in the sky.
La neblina matutina se levantó gradualmente a medida que el sol se elevaba más alto en el cielo.
C1 noun /hjuːˈmɪl.ɪ.ti/

humility

humildad
Meaning
The quality of having a modest or low view of one's importance.
Example
She accepted the award with grace and humility.
Ella aceptó el premio con gracia y humildad.
C1 adjective /ˌhɪpəˈkrɪtɪkəl/

Hypocritical

hipócrita
Meaning
behaving in a way that contradicts one's stated beliefs or values
Example
It's hypocritical to preach honesty while lying yourself.
Es hipócrita predicar honestidad mientras mientes.
C1 adjective /haɪˈdrɔːlɪk/

hydraulic

hidráulico
Meaning
operated by the pressure of liquid, especially water or oil
Example
The mechanic repaired the hydraulic system of the machine.
El mecánico reparó el sistema hidráulico de la máquina.
C1 noun /hjuː/

hue

color
Meaning
A color or shade.
Example
The artist chose a soft blue hue for the background.
El artista eligió un tono azul suave para el fondo.
C1 noun /ˌhoʊmiˈɑːpəθi/

homeopathy

homeopatía
Meaning
a system of alternative medicine based on treating diseases with highly diluted substances
Example
He believes in homeopathy for treating common colds.
Él cree en la homeopatía para tratar los resfriados comunes.
C1 noun /ˈhɛksəˌɡɒn/

hexagon

hexágono
Meaning
A six-sided polygon.
Example
A honeycomb cell is shaped like a hexagon.
Una célula de panal tiene forma de hexágono.
C1 adjective /ˈhɔːltɪŋ/

halting

vacilante
Meaning
slow and hesitant, especially due to lack of confidence
Example
She gave a halting reply during the interview.
Ella dio una respuesta vacilante durante la entrevista.
C1 noun /ˈhɔːl.mɑːrk/

hallmark

marca distintiva
Meaning
a typical characteristic or feature of someone or something
Example
Honesty is the hallmark of a good leader.
La honestidad es la marca distintiva de un buen líder.
C1 noun /haɪˈpɜːrbəli/

hyperbole

hipérbole
Meaning
Exaggerated statements or claims not meant to be taken literally.
Example
Saying he could run a thousand miles in a day is pure hyperbole.
Decir que podría correr mil millas en un día es pura hipérbole.
C1 verb /hɔːrd/

hoard

acumular
Meaning
to accumulate and hide away a large supply of something, often secretly
Example
During the crisis, many people began to hoard food and water.
Durante la crisis, muchas personas comenzaron a acumular comida y agua.
C1 noun /hɔːrd/

horde

multitud
Meaning
A large group or crowd, especially one that is disorderly or difficult to control.
Example
A horde of fans gathered outside the stadium.
Una multitud de fanáticos se reunió fuera del estadio.
C1 noun ˈhɛroʊˌɪzəm

heroism

heroísmo
Meaning
Great bravery; the qualities or attributes of a hero.
Example
The heroism of freedom fighters inspires the nation.
El heroísmo de los luchadores por la libertad inspira a la nación.
C1 noun /ˈherən/

Heron

garza
Meaning
large wading bird with long legs and neck that feeds on fish
Example
The heron stood motionless by the water's edge, waiting for fish.
La garza estaba inmóvil junto a la orilla del agua, esperando a los peces.
C1 verb /ˈhɔːrɪfaɪ/

horrify

horrorizar
Meaning
to fill with horror; to shock or disgust greatly
Example
The violent scene horrified the audience.
La escena violenta horrorizó al público.
C1 noun /ˈhɑː.stɪdʒ/

Hostage

rehén
Meaning
a person seized or held as security for the fulfillment of a condition; captive
Example
The police negotiated carefully to secure the release of all hostages unharmed.
La policía negoció cuidadosamente para asegurar la liberación de todos los rehenes sin daño alguno.
C1 adjective /hɔːrs/

Hoarse

voz áspera o ronca; tener la voz áspera por gritar o enfermedad
Meaning
rough or harsh in sound; having a rough voice from shouting or illness
Example
His voice became hoarse after shouting at the concert.
Su voz se volvió áspera después de gritar en el concierto.
C1 verb ˈhɪndər

hinder

obstruir
Meaning
To obstruct or delay the progress of something
Example
Excessive rain hinders vegetable growth.
La lluvia excesiva dificulta el crecimiento de las verduras.
C1 phrase ˌhjuː.məˈnɪt.ər.i.kəˈtæs.trə.fi

humanitarian catastrophe

catástrofe humanitaria
Meaning
A widespread disaster affecting human life, health, and well-being on a large scale.
Example
The war created a humanitarian catastrophe.
La guerra creó una catástrofe humanitaria.
C1 verb /hɔːl/

haul

arrastrar
Meaning
to pull or drag something heavy with effort
Example
The workers hauled the boxes into the truck.
Los trabajadores arrastraron las cajas al camión.
C1 noun /ˈhæv.ək/

Havoc

destrucción generalizada; gran confusión o desorden; caos
Meaning
widespread destruction; great confusion or disorder; chaos
Example
The hurricane wreaked havoc on the coastal towns, destroying homes and businesses.
El huracán causó estragos en las ciudades costeras, destruyendo casas y negocios.
C1 verb /ˈheɪsən/

hasten

apresurar
Meaning
To move or act quickly; to cause something to happen sooner.
Example
He hastened to finish his work before the deadline.
Se apresuró a terminar su trabajo antes de la fecha límite.
C1 adjective /ˈhɑːrdi/

hardy

resistente, robusto
Meaning
Strong, robust, and capable of enduring difficult conditions.
Example
Hardy plants can survive the harsh winter.
Las plantas resistentes pueden sobrevivir al invierno severo.
C1 noun /ˈhɜː.mɪt/

Hermit

una persona que vive en soledad como una disciplina religiosa; alguien que se retira de la sociedad
Meaning
a person living in solitude as a religious discipline; someone who withdraws from society
Example
The old hermit lived alone in a small cabin deep in the mountains, away from civilization.
El viejo ermitaño vivía solo en una pequeña cabaña en lo profundo de las montañas, lejos de la civilización.
C1 adjective ˌhaɪ.pəˈθet.ɪ.kəl

hypothetical

hipotético, supuesto, teórico
Meaning
Based on or serving as a hypothesis; supposed but not necessarily real or true.
Example
The discussion was based on hypothetical scenarios.
La discusión se basó en escenarios hipotéticos.
C1 adverb /ˈhɑr.tɪ.li/

Heartily

cordialmente; de todo corazón
Meaning
in a sincere and enthusiastic manner; wholeheartedly
Example
She heartily welcomed her guests to the party.
Ella dio una cordial bienvenida a sus invitados a la fiesta.
C1 adjective /həˈred.ɪ.ter.i/

Hereditary

hereditario; transmitido por los antepasados
Meaning
passed down through family genes; inherited from ancestors
Example
The hereditary disease was passed down through generations.
La enfermedad hereditaria se transmitió a través de las generaciones.
C1 noun /ˈheɪl.stɔːrm/

Hailstorm

tormenta de granizo
Meaning
a violent storm with hail falling from the sky
Example
The hailstorm damaged many cars in the parking lot.
La tormenta de granizo dañó muchos autos en el estacionamiento.
C1 noun /ˈhɒl.ə.kɔːst/

holocaust

holocausto
Meaning
A large-scale destruction, especially by fire; historically, the genocide of Jews during World War II.
Example
Millions of people perished during the Holocaust.
Millones de personas perecieron durante el Holocausto.
C1 adverb /ˈhʌŋ.ɡrə.li/

Hungrily

con hambre; avariciosamente; con ansia
Meaning
in a way that shows hunger; greedily; eagerly
Example
The dog ate hungrily after not eating for hours.
El perro comió con hambre después de no haber comido durante horas.
C1 noun /hɪm/

hymn

himno
Meaning
A religious song or poem of praise to God or a deity.
Example
The congregation sang a hymn during the morning service.
La congregación cantó un himno durante el servicio de la mañana.
C1 noun/verb /ˈhɛrəld/

herald

heraldo
Meaning
A person or thing that announces or signals the approach of something; to announce or signal.
Example
The blooming flowers herald the arrival of spring.
Las flores que florecen anuncian la llegada de la primavera.
C1 noun /ˈhjuːbrɪs/

hubris

hubris
Meaning
excessive pride or self-confidence
Example
His hubris led to his downfall.
Su hubris condujo a su caída.
C1 noun /ˈhɔː.kər/

Hawker

vendedor ambulante
Meaning
a person who travels about selling goods, typically from door to door or on the street
Example
The hawker sold fresh fruits from his cart.
El vendedor ambulante vendió frutas frescas desde su carrito.
C1 noun /ˈhed.weɪ/

Headway

progreso; avance; adelanto
Meaning
forward movement or progress, especially when this is slow or difficult
Example
Despite the challenges, the research team made significant headway in developing the new vaccine.
A pesar de los desafíos, el equipo de investigación logró un progreso significativo en el desarrollo de la nueva vacuna.
C1 adjective /ˈhɔː.ti/

Haughty

arrogante; altivo
Meaning
arrogantly superior and disdainful; showing excessive pride
Example
She gave him a haughty look and walked away.
Ella le dio una mirada arrogante y se alejó.
C1 adjective /ˌhaɪ.drəˈpɒn.ɪk/

hydroponic

hidropónico
Meaning
Relating to the process of growing plants in sand, gravel, or liquid, with added nutrients but without soil.
Example
Hydroponic farming allows crops to grow without soil.
La agricultura hidropónica permite que los cultivos crezcan sin suelo.
C1 noun /ˈhiːdəˌnɪzəm/

hedonism

hedonismo
Meaning
The pursuit of pleasure and self-indulgence as the highest goal.
Example
The lifestyle of the rich is often criticized as pure hedonism.
El estilo de vida de los ricos a menudo se critica como puro hedonismo.
C1 adverb /ˈhed ɑn/

Head-on

de frente
Meaning
directly facing; in direct confrontation or collision
Example
The two cars collided head-on at the intersection.
Los dos autos colisionaron de frente en la intersección.
C1 noun ˈhʌz.bən.dri

husbandry

agricultura y ganadería
Meaning
The care, cultivation, and breeding of crops and animals; farming and agriculture.
Example
Proper husbandry techniques improve livestock health.
Las técnicas adecuadas de ganadería mejoran la salud del ganado.
C1 noun /ˈheɪvən/

haven

refugio
Meaning
a safe place or shelter
Example
The library became a haven for students during exams.
La biblioteca se convirtió en un refugio para los estudiantes durante los exámenes.
C1 noun /ˈhɑː.mɪdʒ/

Homage

homenaje; respeto; tributo
Meaning
special honor or respect shown publicly; tribute paid to someone in recognition of their merit
Example
The memorial service was a touching homage to the brave soldiers who sacrificed their lives.
El servicio conmemorativo fue un homenaje conmovedor a los valientes soldados que sacrificaron sus vidas.
C1 noun /ˈheəˌkʌtər/

haircutter

peluquero
Meaning
a person whose job is to cut and style hair; barber or hairdresser
Example
The haircutter gave me a neat and stylish haircut.
El peluquero me hizo un buen corte de pelo.
C1 adjective /ˈhɛlθfəl/

healthful

saludable
Meaning
Promoting good health; beneficial to health.
Example
A healthful diet includes fresh fruits and vegetables.
Una dieta saludable incluye frutas y verduras frescas.
C1 verb /ˈhæmpər/

hamper

impedir
Meaning
to hinder or impede the movement or progress of
Example
The heavy rain hampered our travel plans.
La fuerte lluvia impidió nuestros planes de viaje.
C1 adverb /ˈhɒtli/

hotly

airadamente
Meaning
in an intense, angry, or passionate way
Example
She hotly denied the accusations.
Ella negó las acusaciones airadamente.
C1 verb /ˈhjuːmənaɪz/

humanize

humanizar
Meaning
To make something more humane, kind, or relatable.
Example
The teacher tried to humanize the lesson with personal stories.
La maestra trató de humanizar la lección con historias personales.
C1 adjective /ˈhɑːrtˌrɛndɪŋ/

heartrending

desgarrador
Meaning
Causing great sadness or distress; very moving emotionally.
Example
The documentary showed heartrending scenes of war victims.
El documental mostró escenas desgarradoras de las víctimas de la guerra.
C1 noun/verb /ˈhɛmərɪdʒ/

hemorrhage

hemorragia
Meaning
A significant loss of blood from a ruptured blood vessel, or to lose blood heavily.
Example
The patient suffered a severe brain hemorrhage.
El paciente sufrió una grave hemorragia cerebral.
C1 verb /hɜːrl/

hurl

arrojar con fuerza
Meaning
To throw something with great force.
Example
The boy hurled a stone into the river.
El niño arrojó una piedra al río.
C1 verb /hjuːˈmɪlieɪt/

humiliate

humillar
Meaning
to make someone feel ashamed or foolish by injuring their dignity
Example
He was humiliated by his public failure.
Él fue humillado por su fracaso público.
C1 verb /ˈhæɡəl/

haggle

regatear
Meaning
to argue about the price; to bargain persistently
Example
They haggled over the price for an hour.
Estuvieron regateando el precio durante una hora.
C1 noun /hɑːrp/

Harp

arpa
Meaning
a large triangular musical instrument with strings that are plucked
Example
The angel played a beautiful melody on the harp.
El ángel tocó una hermosa melodía en el arpa.
C1 noun /ˈhɛzɪtənsi/

hesitancy

vacilación
Meaning
The tendency to pause or delay due to uncertainty or fear.
Example
His hesitancy in answering made everyone doubt his confidence.
Su vacilación al responder hizo que todos dudaran de su confianza.
C1 noun /ˈɛər.luːm/

heirloom

herencia
Meaning
a valuable object that has belonged to a family for several generations
Example
The ring is a family heirloom passed down from her grandmother.
El anillo es una herencia familiar que ha sido transmitida por su abuela.
C1 noun ˌhaɪ.drəˈlɒdʒ.ɪ.kəl ˈsaɪ.kəl

hydrological cycle

ciclo hidrológico
Meaning
The cycle of processes by which water circulates between the earth's oceans, atmosphere, and land.
Example
The hydrological cycle ensures continuous water movement in nature.
El ciclo hidrológico asegura el movimiento continuo del agua en la naturaleza.
C1 verb /ˈhaɪbərˌneɪt/

hibernate

hibernar
Meaning
To spend the winter in a dormant state, as some animals do.
Example
Bears hibernate in caves during the winter.
Los osos hibernan en cuevas durante el invierno.
C1 noun /ˈhɒrəˌskoʊp/

horoscope

horóscopo
Meaning
A forecast of a person's future based on the positions of the stars and planets at their birth.
Example
She read her horoscope every morning to see what the stars predicted.
Ella leía su horóscopo cada mañana para ver lo que las estrellas predijeron.
C1 adjective /ˈheɪ.zi/

Hazy

brumoso; vago; borroso
Meaning
covered with haze; unclear or vague; lacking clarity
Example
The mountain tops were hazy in the morning mist.
Las cumbres de las montañas estaban brumosas por la niebla de la mañana.
C1 noun ˌhaɪ.droʊˈpɒn.ɪks

hydroponics

hidroponía
Meaning
Growing plants using nutrient-rich water instead of soil.
Example
Hydroponics allows crops to grow without soil.
La hidroponía permite que los cultivos crezcan sin tierra.
C1 noun /ˈhɔːrtɪˌkʌltʃər/

horticulture

horticultura
Meaning
The art or practice of garden cultivation and management.
Example
Horticulture plays a vital role in producing fruits, vegetables, and ornamental plants.
La horticultura juega un papel vital en la produccion de frutas, verduras y plantas ornamentales.
C1 noun /haɪˈeɪtəs/

hiatus

hiato
Meaning
A pause or break in continuity of a process or activity.
Example
The show returned after a long hiatus.
El show regresó después de un largo hiato.
C1 verb /hiːd/

heed

prestar atención
Meaning
to pay attention to; to take notice of
Example
You should heed the teacher's advice.
Debes hacer caso al consejo del maestro.
C1 adverb /ˌhɛdˈfɜrst/

headfirst

cabeza adelante
Meaning
With the head leading; in a reckless or hasty manner.
Example
He dived headfirst into the pool.
Se zambulló cabeza primero en la piscina.
C1 noun /ˈhæm.lət/

Hamlet

pequeña aldea
Meaning
a small rural settlement, smaller than a village; a small community
Example
The tiny hamlet nestled in the valley had only a dozen houses and one small church.
La pequeña aldea enclavada en el valle tenía solo una docena de casas y una pequeña iglesia.
C1 adjective /hɪpˈnɒtɪk/

hypnotic

hipnótico
Meaning
Producing sleep or a trance-like state; mesmerizing.
Example
The music had a hypnotic effect on the audience.
La música tuvo un efecto hipnótico en la audiencia.
C1 noun /ˈhaɪ.drəʊˌpaʊər ˌdʒen.əˈreɪ.ʃən/

hydropower generation

generación hidroeléctrica
Meaning
The production of electrical power through the use of the gravitational force of falling or flowing water.
Example
Hydropower generation promotes green energy.
La generación hidroeléctrica promueve la energía verde.
C1 noun /ˈhɑː.mə.nɪm/

homonym

homónimo
Meaning
A word that is spelled and pronounced like another word but has a different meaning.
Example
The word 'bat' is a homonym because it can mean an animal or a sports tool.
La palabra 'murciélago' es un homónimo porque puede significar un animal o una herramienta deportiva.
C1 noun /haɪˈpɒtənjuːs/

hypotenuse

hipotenusa
Meaning
the longest side of a right-angled triangle, opposite the right angle.
Example
In a right triangle, the hypotenuse is always longer than the other two sides.
En un triángulo rectángulo, la hipotenusa siempre es más larga que los otros dos lados.
C1 noun /ˈhæŋ.ər/

Hangar

hangar
Meaning
a large building with extensive floor area, typically for housing aircraft; an aircraft shelter
Example
The airplane was stored safely in the hangar during the severe thunderstorm.
El avión fue guardado de forma segura en el hangar durante la tormenta severa.
C1 adjective /ˈheɪt.fəl/

Hateful

Odioso
Meaning
causing or deserving hatred; extremely unpleasant or offensive
Example
His hateful comments hurt everyone's feelings.
Sus comentarios odiosos lastimaron los sentimientos de todos.
C1 noun /ˈhɜːrbɪsaɪd/

herbicide

herbicida
Meaning
A chemical substance used to kill unwanted plants, especially weeds.
Example
Farmers used herbicide to protect their crops from invasive weeds.
Los agricultores usaron herbicidas para proteger sus cultivos de las malezas invasoras.
C1 noun /haɪˈpɒθəsɪs/

hypothesis

hipótesis
Meaning
a proposed explanation made on the basis of limited evidence as a starting point for further investigation.
Example
The scientist tested her hypothesis through multiple experiments.
La científica probó su hipótesis mediante múltiples experimentos.
C1 noun /ˈhɑː.mɪ.saɪd/

Homicide

homicidio
Meaning
the deliberate and unlawful killing of one person by another; murder
Example
The detective was assigned to investigate the homicide that occurred downtown last night.
El detective fue asignado para investigar el homicidio ocurrido en el centro de la ciudad anoche.
C1 adjective /ˌhɑːrdˈhɑːrtɪd/

hard-hearted

despiadado
Meaning
showing no kindness or sympathy; cruel
Example
The landlord was hard-hearted and refused to help the poor family.
El arrendador era muy duro de corazón y se negó a ayudar a la pobre familia.
C1 noun /ˈhaɪndsaɪt/

hindsight

perspectiva retroactiva
Meaning
Understanding of a situation only after it has happened.
Example
With the benefit of hindsight, we realized the decision was a mistake.
Con la ventaja de la perspectiva retroactiva, nos dimos cuenta de que la decisión fue un error.
C1 noun /ˈhɛzɪtəns/

hesitance

vacilación
Meaning
The quality or state of being reluctant or uncertain.
Example
Her hesitance to speak up delayed the decision.
Su vacilación para hablar retrasó la decisión.
C1 verb /həˈluːsɪneɪt/

hallucinate

alucinar
Meaning
to see, hear, or sense things that are not actually present, often due to illness or drugs
Example
After taking the medicine, he began to hallucinate strange shapes.
Después de tomar la medicina, comenzó a alucinar formas extrañas.
C1 verb /hoʊn/

hone

afilar, mejorar habilidades
Meaning
To sharpen a blade or to improve a skill through practice.
Example
She honed her presentation skills before the big meeting.
Ella perfeccionó sus habilidades de presentación antes de la gran reunión.
C1 noun /ˈhaɪbrɪd/

hybrid

híbrido
Meaning
a mixture of two different things, often combining the best qualities of both
Example
The car is a hybrid that runs on both electricity and fuel.
El coche es un híbrido que funciona tanto con electricidad como con combustible.
C1 noun /hʌl/

hull

casco del barco / cáscara de semilla
Meaning
The outer covering of a seed or fruit; also the main body of a ship.
Example
The sailors inspected the ship’s hull for any damage.
Los marineros inspeccionaron el casco del barco para detectar daños.
C1 noun/verb /hɛm/

hem

dobladillo de tela
Meaning
the edge of a piece of cloth that is folded and sewn; to fold and sew the edge of cloth
Example
She hemmed the dress to make it shorter.
Ella jemó el vestido para hacerlo más corto.
C1 adjective /həˈbɪtʃuəl/

habitual

habitual
Meaning
Done or doing constantly or as a habit; customary.
Example
He was a habitual latecomer to class.
Él era un habitual retrasado en clase.
C1 adjective /ˌhɒməˈdʒiːniəs/

homogeneous

homogéneo, uniforme
Meaning
Of the same kind; alike.
Example
The team was not homogeneous in their skills.
El equipo no era homogéneo en sus habilidades.
C1 adverb /ˈhɛdˌlɔŋ/

headlong

a la carrera
Meaning
With the head leading; in a rush or without thinking.
Example
She rushed headlong into the new project.
Ella se lanzó a la carrera al nuevo proyecto.
C1 adjective /həˈmɑː.dʒə.nəs/

homogenous

homogéneo
Meaning
Similar or uniform in nature; often used interchangeably with 'homogeneous'.
Example
The class was made up of a homogenous group of students.
La clase estaba formada por un grupo homogéneo de estudiantes.
C1 adjective /ˌhɛtərəˈʤiːniəs/

heterogeneous

heterogéneo
Meaning
consisting of different kinds or diverse elements
Example
The classroom was filled with a heterogeneous group of students.
El aula estaba llena de un grupo heterogéneo de estudiantes.
C1 adjective /ˈhiːdləs/

heedless

despreocupado
Meaning
showing a reckless lack of care or attention
Example
He drove with heedless disregard for the rules.
Condujo con desprecio por las reglas.
C1 adjective /ˈhæɡ.ərd/

Haggard

parecer exhausto y enfermo, especialmente por fatiga, preocupación o sufrimiento
Meaning
looking exhausted and unwell, especially from fatigue, worry, or suffering
Example
After working three nights without sleep, he looked haggard.
Después de trabajar tres noches sin dormir, se veía agotado.
C1 noun /ˈhæŋ.ər/

Hanger

percha
Meaning
a shaped piece of wood, plastic, or metal with a hook at the top, used to hang up clothes
Example
She hung her dress on a wooden hanger to prevent it from getting wrinkled.
Colgó su vestido en una percha de madera para evitar que se arrugara.
C1 noun /ˈhiːdənɪst/

hedonist

hedonista
Meaning
A person who believes that the pursuit of pleasure is the most important thing in life.
Example
She was called a hedonist because she always prioritized enjoyment over duty.
La llamaron hedonista porque siempre priorizaba el disfrute sobre el deber.
C1 adjective /ˈhæk.nid/

hackneyed

cliché
Meaning
Used too often and therefore lacking originality or freshness.
Example
The speech was filled with hackneyed phrases that failed to inspire the audience.
El discurso estaba lleno de frases cliché que no lograron inspirar al público.
C1 adjective /ˈhæpləs/

hapless

desdichado, desafortunado
Meaning
unfortunate, unlucky, deserving pity
Example
The hapless traveler lost his passport on the very first day.
El desdichado viajero perdió su pasaporte en el primer día.
C1 noun /ˈhɛrəsi/

heresy

herejía
Meaning
belief or opinion that goes against established religious doctrine or accepted beliefs.
Example
In medieval times, heresy was often punished severely.
En la Edad Media, la herejía a menudo se castigaba severamente.
C1 verb /ˈhʌsəl/

hustle

trabajar duro / moverse rápidamente
Meaning
to move quickly and energetically; to push or work hard to achieve something
Example
She had to hustle to finish the project on time.
Ella tuvo que trabajar duro para terminar el proyecto a tiempo.