Association or partnership.
The spouse of a monarch.
A ship accompanying another.
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 be in agreement.
To associate or keep company (with).
of a title, by virtue of one's (living) spouse; often contrasted with regnant and dowager
A state of mutual understanding among parties
An event consisting of level setting
The set of values x for which a real-valued function f(x) is equal to a given constant.
To establish a baseline of mutual understanding