device for making and breaking connection in electric circuit. Things you move to turn electrical items on or off. change position, direction, or focus of.

middle of circle or sphere. Community places to go for health, social reasons. To place a focus on something.

application of scientific knowledge for practical purposes.

Amount of food you are given on your plate. To act to enable a person to do something; assist.

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

existing in or as part of tradition.

State of being not yet evident or active.

used for or engaged in speech. action of conveying information or expressing one's feelings in speech. To be able to use a certain language.

To act or speak for another person or other people.

flowing naturally or supplied to building through pipes and taps. The act of moving your legs to move quickly. To move your legs faster than walking.

Person establishing an organization, school etc.. (Of business, idea, etc.) to fail.

use or operation of computers. To find out by calculating or estimating.

Adding extra length. Something added to the end of something.

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

Not of the same kind; unlike other things.