Pronunciation: (lâr),[key] —n. 1. a den or resting place of a wild animal: The cougar retired to its lair. 2. a secluded or hidden place, esp. a secret retreat or base of operations; a hideout or hideaway: a pirate's lair. 3. Brit.a place in which to lie or rest; a bed.
—v.t. 1. to place in a lair.
2. to serve as a lair for.