surprise (
http://definr.com/surprise)
n 1: the astonishment you feel when something totally unexpected
happens to you
2: a sudden unexpected event
3: the act of surprising someone [syn:
surprisal]
v 1: take unawares or by surprise; cause to be surprised; "The
news really surprised me"
2: take unawares; "She surprised the couple"; "He surprised an
interesting scene"
3: attack by storm; attack suddenly [syn:
storm]