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Wordabulary

Word library

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

revise Verb B1

To change something in order to improve or correct it, especially a piece of writing.

revive Verb B2

To bring someone or something back to life, health, or activity.

revoke Verb B2

To officially cancel a decision, license, or agreement.

revolt Verb A2

To rise up against a person or authority in power, often violently.

revolution Noun B1

A sudden, often violent, change in government or society, or any dramatic and widespread change.

reward Noun A1

Something given to someone in return for good behavior or hard work.

rhetoric Noun C1

Language designed to persuade or impress an audience, sometimes with more style than real substance.

rhetorical question Noun B1

A question asked to make a point rather than to receive an actual answer.

rhinoceros Noun A1

A large, thick-skinned animal with one or two horns on its snout.

rhyme Noun A2

A similarity of sound between the endings of words, often used in poetry.

rhythm Noun A2

A regular, repeated pattern of sound or movement, especially in music.

ribald Adjective C2

Referring to sex in a rude, humorous way.

ribbon Noun A1

A long, narrow strip of decorative material, often used for tying or wrapping things.

ribosome Noun B2

A tiny structure inside a cell that builds proteins by reading instructions from RNA.

rice Noun A1

Small white or brown grains from a cereal plant, cooked and eaten as a staple food in many countries.

rich Adjective A1

Having a lot of money or valuable possessions.

rid Verb B2

To free someone or something of an unwanted thing.

riddle Noun A1

A tricky question or puzzle with a clever answer.

ride Verb A1

To travel by sitting on or in something, such as a bike, horse, or car.

ridge Noun A1

A long, narrow raised strip of land, often along the top of a hill or mountain range.

rife Adjective C1

Very common or widespread, especially describing something undesirable.

rifle Noun B1

A long-barreled gun designed to be fired from the shoulder.

rift Noun C1

A serious disagreement between people that damages their relationship, or a crack or split.

rift valley Noun B1

A long, low valley formed where the Earth's crust is being pulled apart along a fault line.

right Adjective A1

Correct or true, or on the side opposite the left.

right-angled triangle Noun B1

A triangle that has one angle measuring exactly ninety degrees.

rights Noun A2

The freedoms and protections that people are entitled to by law or by moral principle.

rigid Adjective A2

Stiff and unable to bend, or strict and unwilling to change.

rigorous Adjective C1

Extremely thorough, careful, and demanding, leaving little room for error.

ring Noun A1

A small circular band, usually made of metal, worn on a finger.

ripe Adjective A1

Fully grown and ready to eat, used to describe fruit or vegetables.

rise Verb A1

To move upward, or to increase in amount, level, or intensity.

rising action Noun B1

The part of a story where events build tension and lead up to the climax.

risk Noun B1

The possibility that something bad or unwanted will happen.

ritual Noun A2

An action or set of actions always carried out the same way, often for religious, cultural, or personal reasons.

rival Noun A2

A person or group competing against another for the same goal, prize, or advantage.

river Noun A1

A large natural stream of water that flows toward a lake, sea, or ocean.

road Noun A1

A hard surface built for vehicles to travel on.

roar Noun A1

A loud, deep sound, like the one made by a lion or a large crowd.

robin Noun A1

A small bird with a reddish-orange chest, often seen in gardens.

robot Noun A1

A machine that can be programmed to move and perform tasks automatically.

robust Adjective B2

Strong and unlikely to fail or break down, even under difficult conditions.

rock Noun A1

A hard solid piece of mineral material found in the ground.

rocket Noun A1

A vehicle that is pushed into the sky or into space by burning fuel.

rogue Noun A2

A dishonest or unprincipled person, or, in a more affectionate sense, a mischievous person.

role Noun B1

The part someone or something plays in a particular situation or activity.

roll Verb A1

To move by turning over and over.

romantic Adjective B1

Relating to love, or having an idealistic view of things, especially relationships.