action or fact of owning, maintaining, or protecting something. To maintain the rules.

denoting instrument or device used to ascertain size of something. To determine the value or importance of something.

An event at which you learned something. encounter event or occurrence.

process or period of changing from one state or condition. To change state, movement, place, or subject.

Activity done to entertain an audience.

statement of word's meaning. Measurements of the limits of some things.

having paid employment. action of doing work. To operate a machine or device.

piece of mechanical or electronic equipment. To be left to do what you want.

fixed or movable upright partition used to divide room, give shelter from draughts, heat, or light. Displays in a theater on which movies are shown. conceal, protect, or shelter person or thing with screen.

act or function of updating display on screen. To renew a webpage to show the latest information.

manufactured article or substance.

continuing or valid to final destination. From the beginning of something until the end. moving in one side and out of other side of.

used to emphasize accuracy of figure or description.

A structure with a roof and walls, e.g. a house. To construct a house, office, factory.