Words about words

Close means to shut something.

Close is the opposite of open.

A clot is a soft lump, usually formed in a liquid. When you cut yourself, your blood clots so you stop bleeding. The picture is of clots forming in milk as it curdles.

Clothes is another plural word for garments. You have one piece of clothing, but two clothes. Clothe is not the singular of clothes.

Clucked is the past tense of cluck, for example "the chickens clucked as they scratched around the yard".

Something is coarse if it is in pieces that are relatively large, larger than you would normally expect. The sand in the picture is very coarse. Something is chopped coarsely if it is in fairly large, uneven pieces.
Someone who is vulgar and uses a lot of swear words is said to use coarse language.

Two things collide when they hit each other with force, usually doing a lot of damage in the process.
The car in the photo has collided with the pole.

You come to someone or somewhere when you leave the place you are now and move to the other person.

The dog in the picture is coming to his owner.

The opposite of come is go. The past tense of come is came.

Communicate means to share information, ideas, or feelings with others. People communicate to let someone know something or to understand something.

People can communicate by talking, writing, texting, or using body language. Communication can happen face to face or through phones and computers.

Something is compact if it fits into a small space. The car in the picture is a compact car.
You can compact something when you compress it together so it takes up less space, for example you might compact the ground before you lay pavers on it.

Something is concealed if it is hidden or kept secret. The cat in the picture is concealed by the plants.