To retort.
To return to one's possession, especially of memories.
To return to a former state, usually a desirable one; to become fashionable once more.
To return to a place.
To ask (somebody) to do something.
To ask for (something).
A message sent over a network to a server.
Act of requesting (with the adposition at in the presence of possessives, and on in their absence).
Condition of being sought after.
A formal message requesting something.