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Wordabulary

Word library

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

steppe Noun B1

A large area of flat, dry grassland, especially in southeastern Europe and Asia, with few trees.

stereotype Noun B1

An oversimplified and widely held idea about a type of person or thing that isn't always accurate.

stethoscope Noun A1

A medical instrument used by doctors to listen to sounds inside the body, especially the heart and lungs.

stew Noun A1

A dish made by slowly cooking meat and vegetables together in liquid.

stick Noun A1

A thin, often broken-off piece of a tree branch.

sticker Noun A1

A small piece of paper or plastic with a sticky back, used for decoration.

sticky Adjective A1

Covered with a substance that clings to things it touches.

stiff Adjective B2

Not easily bent or moved, or, of a person, formal and unrelaxed.

still Adjective A1

Not moving, or continuing to happen up to now.

stimulate Verb A2

To encourage something to grow, develop, or become more active.

stimulus Noun B2

Something that causes a reaction or response in a living thing, or something that encourages activity or growth.

sting Noun A1

A sharp, painful wound made by an insect or plant, or the sharp pain itself.

stingray Noun A1

A flat sea fish with a wide body and a tail that can deliver a sharp, venomous sting.

stir Verb A1

To mix a liquid or soft substance by moving a spoon or similar tool around inside it.

stochastic Adjective B2

Involving randomness, so that outcomes can't be predicted exactly, only described in terms of probability.

stock Noun B2

A supply of goods available for sale, or a share in a company's ownership.

stoichiometry Noun B2

The area of chemistry concerned with calculating the exact amounts of reactants and products involved in a chemical reaction.

stoicism Noun B2

A calm, self-controlled attitude that accepts hardship without complaint, or the ancient philosophy that teaches this.

stomach Noun A1

The organ inside your body where food goes after you swallow it, or the area of your body around it.

stomata Noun B2

Small pores, mainly on the underside of leaves, through which gases and water vapour pass in and out of a plant.

stomp Verb A1

To walk with loud, heavy steps, often to show anger.

stone Noun A1

A small piece of rock.

stone age Noun B1

The earliest known period of human history, when tools and weapons were made mainly from stone.

stool Noun A1

A simple seat without a back or armrests, usually resting on three or four legs.

stop Verb A1

To no longer move or continue an action.

storage Noun A2

The act of keeping something for future use, or the space used to keep it.

store Noun A1

A shop, or a supply of something kept for future use.

stork Noun A1

A large wading bird with long legs and a long beak, often seen nesting on rooftops.

storm Noun A1

A period of very bad weather with strong wind and often heavy rain, thunder, or snow.

story Noun A1

An account of events, either true or made up, told to inform or entertain.

stove Noun A1

A kitchen appliance with heated surfaces, used for cooking food in pots and pans.

straight Adjective A1

Not bent or curved, continuing in one direction.

straightforward Adjective B2

Easy to understand or do, without unnecessary complications.

strait Noun B1

A narrow strip of water that connects two larger seas or bodies of water.

strange Adjective A1

Unusual or difficult to explain, in a way that seems surprising.

stranger Noun A1

A person you do not know.

strategy Noun A2

A plan designed to achieve a particular goal over the long term.

stratification Noun B2

The arrangement of something into distinct layers or levels, whether in rock, water, or society.

stratosphere Noun B1

The layer of the earth's atmosphere above the troposphere, where most weather does not occur.

stratospheric Adjective B2

Relating to the stratosphere, the layer of atmosphere above the one we live in, or, informally, extremely high.

straw Noun A1

Dried stalks of grain used for animal bedding or craft, or a thin tube for drinking.

strawberry Noun A1

A small, soft, red fruit covered in tiny seeds.

stream Noun A1

A small, narrow river.

stream of consciousness Noun B2

A style of writing that tries to capture a character's continuous, often disorganized flow of thoughts as they occur.

streamflow Noun B1

The volume of water moving through a river or stream over a given period of time.

street Noun A1

A public road in a town or city, usually with buildings on either side.

strength Noun A2

The quality of being physically strong or mentally firm.

stress Noun A2

A state of mental or emotional strain caused by demanding circumstances.