Greek Architecture. a portico, usually a detached portico of considerable length, that is used as a promenade or meeting place. stoa.
A check-raise in poker is a common deceptive play in which a player checks early in a betting round, hoping someone else will open. The player who checked then raises in the same round.
The Rules of Poker. Poker is a game of chance. However, when you introduce the concept of betting, poker gains quite a bit of skill and psychology. (This isn't to say that there isn't skill at poker when nothing is at risk, there just isn't nearly as much).