movement of hand or head made to express idea etc.. Bodily movements expressing a particular meaning. To move your body to convey a message e.g. wave.

contact with facts or events. Knowledge gained by living life, doing new things. To gain knowledge by doing things.

Being more smooth or flat than. device or substance used to give something flat, regular surface or appearance.

device which detects or measures physical property and records. Device that detects movement or physical stimuli.

distinctive attribute or aspect. Distinctive or important points of some things. To highlight or give special importance to.

When there is not sound or noise; complete quiet. To stop the noise that something is making.

Means of reaching a place, often a road or path. To request someone to do something specific.

A place which overseas or manages e.g. a factory. To direct or influence the behavior of something.

Set of changes that occur slowly and naturally. To convert by putting something through a machine.

power or ability. Means, abilities, or potentials to do some things.

comprise or contain as part of whole.

mobile phone that performs many of the functions of computer.

To make something ready for use.

For a reason.

Having dome something well.