CEFR Level
the act of recognizing or accepting something as true or valid; an expression of gratitude or recognition
"She received an acknowledgement for her contribution to the project."
the act of accepting, admitting, or recognizing something
"He received an acknowledgment of his application."
a skin condition in which pores become inflamed and clogged, causing pimples and spots
"Regular cleansing and a balanced diet can help reduce acne."
relating to sound or the sense of hearing; not amplified by electrical means
"We recorded an acoustic version of the song in a quiet room."
to make someone familiar with something; to inform or introduce
"Please acquaint yourself with the safety guidelines before operating the machine."
to obtain or gain possession of something
"She managed to acquire a rare painting at the auction."
the act of obtaining or gaining something, often knowledge, skills, or property
"The company announced the acquisition of a smaller competitor."
a unit of land area equal to 4,840 square yards (about 4,047 square meters)
"The farmer owns five acres of fertile land."
to make something start or function
"She pressed the button to activate the machine."
the act of making something start functioning
"The activation of the system took longer than expected."
A learning technique that involves actively trying to retrieve information from memory rather than passively reviewing material.
"Active recall improves long-term memory and retention."
in a manner that involves action or energy
"She is actively participating in the community service."
The policy or action of using vigorous campaigning to bring about political or social change.
"Her environmental activism inspired many young people to take action."
A person who works to bring about social or political change.
"The activist organized a protest against pollution."
present or experienced to a severe or intense degree; having sharp perception
"The patient suffered from acute pain after the surgery."
The quality of being able to adjust to new conditions or circumstances.
"Adaptability is crucial in an ever-changing world."
the process of changing or adjusting to fit a new situation
"The adaptation of the program to mobile devices was a success."
Characteristics that help organisms adjust to their environment
"Plants' adaptive features help them grow in winter."
a person who is unable to stop using a harmful substance or doing something harmful; to cause someone to become dependent on something
"He is a video game addict who spends hours playing every day."
Being unable to stop engaging in a particular activity or consuming a particular substance.
"Many people are addicted to social media."
A strong and harmful need to regularly have or do something, such as drugs, alcohol, or habits.
"His addiction to video games affected his studies."
in addition to what has been said or done
"Additionally, we offer discounts for early bookings."
sufficient or acceptable in quality or quantity
"The food was adequate for the small group."
in a satisfactory manner
"He completed the task adequately, but could improve next time."
to stick firmly to something or follow a belief or rule
"The label will not adhere to the wet surface."
Next to or adjoining something else.
"The hotel is adjacent to the beach."
নিয়মযোগ্য; পরিবর্তন-সাধ্য; সমন্বয়যোগ্য;
"This chair has an adjustable height feature."
a small change made to improve something or make it work better
"The doctor made an adjustment to the patient’s medication."
To manage or oversee the operation of something; to provide or apply.
"The nurse will administer the medicine at noon."
relating to the management or organization of something
"The administrative tasks were handled efficiently by the team."
a person responsible for running or managing an organization or system
"The school administrator implemented new policies for students."
প্রশংসনীয়; চমৎকার;
"Her dedication to helping others is truly admirable."
a feeling of respect, pleasure, or approval for someone or something
"She felt great admiration for her teacher’s dedication."
A young person in the process of developing from a child into an adult.
"Adolescents often experience rapid physical and emotional changes."
The process of promoting or moving forward; development or improvement.
"Scientific advancements benefit society."
Progress or development in a particular area.
"Advancements in technology are transforming astronomy."
beneficial; favorable; profitable
"This position offers advantageous opportunities for career growth."
a person who seeks exciting, risky, or unusual experiences; someone who explores new or unknown places
"The adventurer traveled deep into the jungle in search of ancient ruins."
Preventing success or development; harmful or unfavorable.
"The project was delayed due to adverse weather conditions."
Negative or harmful impacts that result from an action or condition.
"Plastic usage has adverse effects on the environment."
A negative or harmful effect or influence on something.
"Long screen time has an adverse impact on hand muscles."
Difficulties or misfortune.
"She showed great courage in the face of adversity."
(noun) a notice or announcement in a public medium promoting a product, service, or event; (verb) to refer to something in speaking or writing
"The company placed an advert in the newspaper for the new position."
a person or company that advertises a product, service, or event
"The advertiser paid millions for a Super Bowl commercial spot."
(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning
"The committee serves in an advisory capacity to the board of directors."
public support for or recommendation of a particular cause or policy
"Her advocacy for children's rights earned her international recognition."
As a noun: a person who publicly supports or recommends a cause. As a verb: to publicly recommend or support.
"She is an advocate for women's rights and often advocates for equal opportunities."
As an adjective: existing or happening in the air. As a noun: an antenna for receiving radio or television signals.
"The pilot performed an amazing aerial maneuver."
concerned with beauty or the appreciation of beauty
"The room was decorated in an aesthetic style that pleased everyone."
artificial, pretentious, or showing an unnatural manner
"His affected manner made him seem insincere."
