A vote made on an official form which is then sent through the post/mail.

Alternative spelling of postscript

The act of one caring for or one's interest over something.

Often used other than figuratively or idiomatically: to assume a given position.

plural of post script

A back gate, back door, side entrance, or other gateway distinct from the main entrance. / (archaic) By extension, a separate or hidden way in or out of a place, situation etc.

Situated at the rear; posterior.

Alternative spelling of posthaste

A great hurry.

The claim that a writer or speaker makes about a controversial issue.