a gesture of respect or polite recognition, especially one made to or by a person when arriving or departing
a gesture or salute in which the right arm is inclined upwards, with the hand open and palm down
another term for Nazi salute.
a wave of the hand to brush flies off the face
(of a horse) win a race
(of a senior officer in the armed forces or other person of importance) acknowledge formally a salute given by a body of troops marching past