An utterance of goodbye, the wishing of farewell to someone.
To say goodbye; to wish somebody farewell on parting.
Farewell; a formula used to another person or persons when the speaker, writer, or person addressed is departing.
An instance of inclining the head up and down, as to indicate agreement, or as a cursory greeting.
A nomination.
Approval.
A reference or allusion to something.
To signify by a nod.
To incline the head up and down, as to indicate agreement.
To allude to something.
To sway, move up and down.
To make a mistake by being temporarily inattentive or tired
To briefly incline the head downwards as a cursory greeting.
To fall asleep while under the influence of opiates.
To gradually fall asleep.
To head; to strike the ball with one's head.