A chair with a rotating seat, typically used in an office or at a computer.

(idiomatic) A small likelihood; a remote possibility.

(idiomatic) Having a chance.

(idiomatic) To have a chance.

Synonym of cha-cha

(geology) A large underground pool of molten rock lying under the surface of the earth's crust.

(euphemistic, obsolete) Sex; fornication. / The work of a chambermaid.

A highchair for a baby.

A vessel filled with a superheated transparent liquid (most often liquid hydrogen) used to detect electrically charged particles moving through it.

A vessel containing air at an elevated pressure, especially one used to administer oxygen to a patient