An extinct canine (Canis dirus) from the Pleistocene epoch, heavier and slightly larger than the modern grey wolf. / (fantasy) Synonym of warg (a larger, more vicious, wilder, wolf)

Any of flowering species of the genus Lycium. / Lycium barbarum or Lycium chinense / The berry of this plant.

Alternative form of wolfsbane

(US) Alternative spelling of grey wolf

(US) The gray wolf, Canis lupus. / (uncountable) A grey colour, like that of the animal's coat.

(idiomatic) Someone who or something which is harmful or threatening but disguised as something peaceful or pleasant.

plural of wolfbane

Alternative spelling of wolf whistle

A whistle, of two notes, to signify sexual interest in someone.

To whistle in appreciation or sexual interest.