Concepts 

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4906 total
name POS version def example status simulations
stale adjective no longer fresh. Stale bread is hard and dry
stalk noun the stem of a plant or a leaf
stall noun an area divided off in a stable or barn for one animal.
stall verb to come to a stop suddenly, without meaning to. The old car stalled at the traffic light.
stammer verb to stutter or speak with difficulty, often stopping in the middle of words and repeating sounds.
stamp noun a sticker you put on an envelope or package to show that you have paid for it to be delivered.
stamp verb to bring your foot down very hard.
stand verb v1 to be in an upright position. She stood on a box to look over the fence.
standard noun a level of quality that is considered acceptable, or how good something is. The standard of spelling in this class is very high.
standard adjective ordinary or usual. Headlights are standard equipment on all cars.
stank verb to stink The boat stank of fish.
staple noun a small, thin strip of metal used to join sheets of paper together.
star noun an object in the sky that appears as a ball of light. The Sun is the nearest star to Earth.
stare verb to look for a long time at something with your eyes wide open. The cat stared at the mouse.
starfish noun a star-shaped sea animal, usually with five arms. Starfish eat plants and sea animals, such as crabs and other shellfish. They sense things through tentacles on their arms.
start verb v1 to begin. The runners lined up, ready to start the race.
startle verb to give someone a surprise or a shock. His son startled him.
starve verb to suffer or die from lack of food.
state noun the condition of something, or what it is like. In an untidy state.
state verb to say something clearly.
station noun a place where buses and trains stop so that people can get on and off.
statue noun a figure of a person or animal made from stone, wood, or another hard material. Statue of Liberty
stay verb v1 to remain in one place. Dad stayed at home while we went to the show. jtoy
steady adjective firm. He held the ladder steady.
steak noun a thick slice of fish or meat, usually beef.
steal verb to take something that does not belong to you without the owner’s permission. Magpies steal shiny things
steam noun the gas that water turns into when it boils. Steam can be used as a source of power.
steel noun a hard, strong metal made from iron mixed with a small amount of carbon. Steel can also be combined with other metals. Stainless steel is a mixture of steel, chromium, and nickel. Many kitchen utensils are made of steel.
steep adjective slanting up or down sharply. A steep hill.
took verb v1 to take He took the can out of the cupboard.