pipe etc. for releasing water or gas. Pipes, holes or wires through which something flows.

Thing, person which represents a category. be illustrated or exemplified.

Doing your job. action of doing work. To bring into a specific state of success.

more distant in space. at, to, or by greater distance. (Used to introduce an additional point); also. To help to happen or develop; promote.

individual's distinctive character. People who are famous; celebrities.

teacher or scholar. Educators who work at a college or university.

Mental image of what something is or looks like. To imagine someone or something in an image.

set or category. Groups of people who study together in school. assign to category.

showing emotion or sensitivity. emotional state or reaction. To sense through direct contact; touch.

devote time and attention to gaining knowledge of academic subject.

Group who work closely with each other. To join a group of computers together.

To take care of someone in need.

To select; decide between several possibilities.

relating to broadcasts. by scattering. Program sent out from a radio or TV station. To send out signals by radio or television.

find unexpectedly or while searching.