To associate or keep company (with).
To be in agreement.
of a title, by virtue of one's (living) spouse; often contrasted with regnant and dowager
The spouse of a monarch.
A ship accompanying another.
Association or partnership.
A group or company, especially of musicians playing the same type of instrument.
A husband, wife, companion or partner.
An informal, usually well-publicized sexual companion of a monarch, aristocrat, celebrity, etc.
To familiarize and integrate (a person) into an organization.
To connect (an electrical device) to a plug socket.
To replace a variable with a number in order to solve an equation.