Squid

Any of several carnivorous marine cephalopod mollusks, of the order Teuthida, having a mantle, eight arms, and a pair of tentacles

A fishhook with a piece of bright lead, bone, or other substance fastened on its shank to imitate a squid.

(mildly) A sailor in the Navy.

A quid; one pound sterling.

"Can you lend me five squid? I feel like a bacon sarnie."

To fish with the kind of hook called a squid.

(parachuting) To cause squidding (an improper, partial, parachute inflation, that results in the sides of the parachute folding in on the center, and pulsating back and forth).