To extempt from charge for postage, as a letter, package,
or packet, etc.

The privilege of sending letters or other mail matter, free
of postage, or without charge; also, the sign, mark, or signature
denoting that a letter or other mail matter is to free of postage.

Free in uttering one’s real sentiments; not reserved; using
no disguise; candid; ingenuous; as, a frank nature, conversation,
manner, etc.

To send by public conveyance free of expense.

Liberal; generous; profuse.

Unbounded by restrictions, limitations, etc.; free.

To shut up in a frank or sty; to pen up; hence, to cram;
to fatten.

A pigsty.

The common heron; – so called from its note.

Unrestrained; loose; licentious; – used in a bad sense.