having paid employment. action of doing work. To be functioning properly, e.g. a car.

by itself with little or no direct human control.

Plan to achieve a desired result. To calculate size, weight or temperature of.

Typical of a particular group or thing. A person who acts as an agent or sales person.

To become friends with another person.

joining or linking things together. To transfer from one part of a trip to another.

Very old. (Of an army) to move forward.

maintenance of constant difference in frequency between two or more connected circuits or components. To move along a certain course.

An invoice for things bought. consider or regard.

A letter of recommendation, e.g. for a job. provide book or article with citations of sources of information.

System of pipes, baths and toilets in buildings. To connect pipes, baths, toilets to a water source.

To combine together; make into one thing.

example or single occurrence of something. To give as an example of something else.

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

unpleasant or evil thing or creature supposedly sent by someone with paranormal or magical powers to warn. To give information or greetings to someone.