(n.) A sign made for the purpose of giving notice to a person of
some occurence, command, or danger; also, a sign, event, or watchword,
which has been agreed upon as the occasion of concerted action.
(n.) A token; an indication; a foreshadowing; a sign.
(a.) Noticeable; distinguished from what is ordinary; eminent;
remarkable; memorable; as, a signal exploit; a signal service; a signal
act of benevolence.
(a.) Of or pertaining to signals, or the use of signals in
conveying information; as, a signal flag or officer.
(v. t.) To communicate by signals; as, to signal orders.
(v. t.) To notify by a signals; to make a signal or signals to;
as, to signal a fleet to anchor.
