Typical or normal; usual; ordinary. number expressing the central or typical value in a set of data. To add numbers then divide by the number of items.

person who has changed faith or belief. To switch from a religion, belief etc. to another.

branch of physics and technology concerned with design of circuits using transistors and microchips. Science of electrons and their action.

Good physical condition; being in shape.

Large group of similar things functioning together.

Concerning the body of a person. Health check at the doctors' or hospital.

going past. passage of something. To give a ball to another player in a sport.

Used to add new (often different) information.

of great vertical extent. at or to considerable height.

in space separating things. From one person, thing, or place, to another.

Making you feel a bit shocked because unexpected. To do something that another person didn't expect.

not same as another or each other.

produce or create.

for that reason.

way people or things differ. Not of the same kinds; unlike other things. alter coat of arms.