To associate or keep company (with).
To be in agreement.
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.
of a title, by virtue of one's (living) spouse; often contrasted with regnant and dowager
To continue with (work, etc).
To maintain; to preserve; to prevent from deteriorating.
To stay even or ahead.
To ensure that one remains well-informed about something.
To prevent someone from going to bed or to sleep