(transitive) To keep (a physical object that one has obtained) to oneself rather than giving it back to its owner. / (transitive) To keep (information, assent etc) to oneself rather than revealing it.

(euphemistic) Pregnant.

(archaic) Flexible, like a withe.

The osier (Salix viminalis), a type of willow. / A long flexible twig of the osier; a withe.

A flexible, slender twig or shoot, especially when used as a band or for binding; a withy. / A band of twisted twigs. / An elastic handle to a tool to save the hand from the shock of blows.

To bind with withes. / To beat with withes.

To manage to remain beside or just behind someone or something that is moving away from one. / (figuratively) To manage to remain up to date with trends, fashions, etc

(transitive) To choose to take the same point of view as (someone).

(Britain, slang) To have a sexual encounter with.

(colloquial, in rhetorical questions or salutations) What's wrong with; what's the problem or matter with. Said to express that the behaviour of someone, or operation of something, is out of the ordinary or problematic.