Having happened or been done before this time.

engaging in speech. action of talking. To say things or ideas to someone with words.

action of notifying person or thing.

bone of upper arm or forelimb, forming joints at shoulder and elbow.

any of more or less distinct parts into which something is or may be divided or from which it is made up. To divide something into smaller parts.

To show how something works (e.g. product).

make as large or great as possible.

as alternative or substitute.

in space separating things. In the space that separates two objects.

Most important, most basic or essential. preliminary election. run as opponent of incumbent in preliminary election.

remark expressing opinion. To say something that gives your opinion.

action or process of making something active or operative.

Causing trouble. Something difficult to deal with or causes trouble.

Occasion when something can be seen, e.g. a movie. To prove something to be true.

long metal bar to which discs of varying weights are attached at each end.