If an activity is over or all over, it is completely finished.

If something moves over, it moves directly above another thing, either resting on it, or with a space between them.

You can use over to indicate that something is moved so that it covers part or all of another thing.

If you lean over, you bend your body so that the top part of it is above another object.

You can use over to indicate that someone gets to the other side of something by going across it, or across the top of it.

If you go over to a place, you go to that place.

You can use over to indicate a particular position or place a short distance away from someone or something.

You use over to say that someone or something falls towards or onto the ground, often suddenly or violently.

If something rolls over or is turned over, its position changes so that the part that was facing upward is now facing downward.

You can use over to indicate that something is more than a particular amount, measurement, or age.

If you say that you have some food or money over or left over, you mean that it remains after you have used all that you need.

When people such as the police or the army are using a radio to communicate, they say 'Over' to indicate that they have finished speaking and are waiting for a reply.

The presenter of a radio or television programme says 'over to someone' to indicate the person who will speak next.

All over a place means in every part of it.

Over here means near you, or in the country you are in.

Over there means in a place a short distance away from you, or in another country.

Over and above an amount, especially a normal amount, means more than that amount or in addition to it.

If you say that something happened twice over, three times over and so on, you are stating the number of times that it happened and emphasizing that it happened more than once.

If you do something over again, you do it again or start doing it again from the beginning.

If you say that something is happening all over again, you are emphasizing that it is happening again, and you are suggesting that it is tiring, boring, or unpleasant.

If you say that something happened over and over or over and over again, you are emphasizing that it happened many times.

If one thing is over another thing or is moving over it, the first thing is directly above the second, either resting on it, or with a space between them.

If one thing is over another thing, it is supported by it and its ends are hanging down on each side of it.

If one thing is over another thing, it covers part or all of it.

If you lean over an object, you bend your body so that the top part of it is above the object.

If you look over or talk over an object, you look or talk across the top of it.

If a window has a view over an area of land or water, you can see the land or water through the window.

If someone or something goes over a barrier, obstacle, or boundary, they get to the other side of it by going across it, or across the top of it.

If someone or something moves over an area or surface, they move across it, from one side to the other.

If something is on the opposite side of a road or river, you can say that it is over the road or river.

If something is over a particular amount, measurement, or age, it is more than that amount, measurement, or age.

If you are over an illness or an experience, it has finished and you have recovered from its effects.

If you have control or influence over someone or something, you are able to control them or influence them.

You use over to indicate what a disagreement or feeling relates to or is caused by.

If something happens over a particular period of time or over something such as a meal, it happens during that time or during the meal.

You use over to indicate that you give or receive information using a telephone, radio, or other piece of electrical equipment.