/poosh"oh'veuhr/ , n.
1. Informal. anything done easily.
2. Informal. an easily defeated person or team.
3. Informal. a person who is easily persuaded, influenced, or seduced.
4. Rocketry. a displacement in a horizontal direction of the trajectory of a missile or rocket.
5. Aeron. push-down.
[ 1905-10, Amer.; n. use of v. phrase push over ]