How about
:
Any bet with +EV?
For example, if you have a OESD (8 outs = 31.5% success) draw w/ two cards to come, and three people call your bet:
For 100 bets, you win $125 (100*.315*4) and you lose $59.50. Your EV is $66.50/100, or .665.
Here's a hand from Two Dimes:
http://twodimes.net/h/?z=376815
pokenum -h th 8h - ad kh -- 9h jd kd
Holdem Hi: 990 enumerated boards containing Kd Jd 9h
cards win %win lose %lose tie %tie EV
Th 8h 331 33.43 659 66.57 0 0.00 0.334
Ad Kh 659 66.57 331 33.43 0 0.00 0.666
Wouldn't raising AdKh on the river be +EV?
I don't see why the term needs to be restricted to certain situations?