event or group of events.

To be able to use or have permission to use.

destroy or damage materials slowly by chemical action.

How hot or cold something is, e.g. the weather.

performed from rest or upright position, without run-up. Your status or position relative to your community. To have an opinion about something.

used especially at the beginning of a sentence to introduce the last point or idea.

A law limiting the growth or spread of something. direct and supervise.

The task of making a place clean. To make free from dirt or marks; washed.

Playing the main part in a play or movie. guidance. To show the way or guide others.

unwelcome or harmful matter. Questions to show understanding of a math concept.

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To accept or receive something happily and gladly.

To use up the energy/ money/power of something.

having specified appearance. To appear to be when you look at them; seem.

(of container or covering) accidentally losing or admitting contents through hole or crack. (Liquid) to go out of/get in through crack/opening.

Being at right angles to a given line or plane. line at 90° to given plane.