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Wordabulary

Word library

8,130 words, searchable by word, definition, part of speech, and CEFR level.

avian Adjective B1

Relating to birds.

aviation Noun B1

The activity of flying aircraft, or the industry connected with designing, building, and operating them.

avocado Noun A1

A pear-shaped fruit with tough green skin and soft, pale green flesh around a large seed.

avoid Verb A2

To stay away from something or to prevent something from happening.

avow Verb B1

To openly admit or declare something, especially a belief or feeling.

awake Adjective A1

Not sleeping.

award Noun A2

A prize given for an achievement.

aware Adjective B1

Knowing that something exists or is happening.

awareness Noun B1

Knowledge or understanding that something exists or is happening.

away Adverb A1

At a distance from a place or person, or moving in that direction.

awesome Adjective A1

Extremely impressive or, informally, very good.

awful Adjective A1

Very bad or unpleasant.

awkward Adjective B1

Causing embarrassment or discomfort, or not moving in a smooth, graceful way.

axe Noun A1

A tool with a heavy blade on a long handle, used for chopping wood.

axiom Noun B1

A statement accepted as true without needing proof, used as a starting point for reasoning.

axiomatic Adjective B2

So obviously true that it needs no proof, or simply accepted as a starting point.

axis Noun B1

An imaginary straight line around which an object rotates, or a fixed line of reference used in a graph.

baboon Noun A1

A large monkey with a long snout, found in Africa and Arabia, that lives in groups.

baby Noun A1

A very young child, usually one still unable to walk or talk.

back Noun A1

The rear part of something, or the part of the body opposite the chest.

backfire Verb A2

To produce the opposite result from what was intended, usually a bad one.

background Noun A2

The part of a picture or scene furthest from the viewer, or a person's past experiences.

background radiation Noun B1

Low-level radiation that is always present in the environment, from natural and sometimes artificial sources.

backlash Noun B1

A strong, usually negative, reaction by a large number of people against a decision or event.

backpack Noun A1

A bag with straps, worn on the back and used to carry books or belongings.

backtrack Verb A2

To go back the way you came, or to reverse an earlier statement or decision.

backward Adverb A2

Toward the back, or in the opposite of the usual direction.

bacon Noun A1

Thin strips of salted or smoked meat cut from a pig, usually fried.

bacteria Noun A2

Very small living organisms, some of which can cause disease.

bacteriophage Noun B1

A virus that infects and reproduces inside bacteria.

bad Adjective A1

Not good, of low quality, or unpleasant.

badge Noun A1

A small object worn to show identity, achievement, or membership in a group.

badger Noun A1

A grey, burrowing mammal with a black and white striped face, active mostly at night.

badly Adverb A2

In a way that is not good, or to a great degree.

badminton Noun A1

A sport in which players use rackets to hit a shuttlecock back and forth over a net.

baffling Adjective A2

So confusing that it's hard to understand or explain.

bag Noun A1

A container made of fabric, plastic, or paper, used for carrying things.

bake Verb A1

To cook food, especially bread or cakes, using dry heat in an oven.

baker Noun A1

A person who makes and sells bread, cakes, and other baked goods.

bakery Noun A1

A shop where bread, cakes, and pastries are made and sold.

balance Noun A2

A steady state in which weight or forces are evenly spread, or an even mix between different things.

balanced Adjective A1

Having different parts or elements kept in a stable, even proportion.

balanced equation Noun B2

A chemical equation in which the number of atoms of each element is equal on both sides.

balcony Noun A1

A platform that sticks out from the wall of a building, with a railing, accessible from an upper floor.

balk Verb C1

To suddenly refuse to do or accept something, often hesitating out of doubt.

balkanize Verb B1

To break a country or organization into smaller, often hostile, groups or units.

ball Noun A1

A round object used in many games and sports.

ballad Noun C1

A slow, romantic or sentimental song, or a poem that tells a story, often about love or adventure.