To warrant; to guarantee.

(zoology) maintaining a relatively constant and warm body temperature, regardless of the ambient temperature; endothermic. / (idiomatic) passionate

(American football) In the NFL, a timeout and warning given to the coaches with two minutes to go before the end of each half.

In a manner that maintains warm temperature. / In a warm, friendly manner. / (dated) With a certain amount of anger; somewhat hotly.

A large retail store holding a wide selection of goods for sale at discounted prices to members of the club. / The club itself.

warm as a freshly baked muffin

(informal) A retail product, especially a collectible, that has very high supply and very low demand.

Alternative spelling of housewarming

Combat using groups of irregular, light, mobile troops within areas occupied by an enemy force, usually through hit-and-run tactics.

(aeronautics) A device which warns the pilot that the aircraft may be in danger of collision with the ground.