58 Pa. Code § 677a.1
The following words and terms, when used in this chapter, have the following meanings, unless the context clearly indicates otherwise:
Bad Beat Bonus—A bonus payout awarded to any player who holds a straight or higher and loses to the dealer’s hand.
Check—Waiving the right to place a Raise Wager but remaining in the round of play.
Community card—A card which may be used by each player and the dealer to form the best possible five-card Poker hand.
Flop—The first three community cards dealt during a round of play.
Fold—The withdrawal of a player from a round of play by not making a Raise Wager after the Turn and River cards are exposed.
Hand—The five-card Poker hand formed from the two cards of the player or the dealer and any of the five community cards.
River card—The fifth community card revealed during a round of play.
Turn card—The fourth community card revealed during a round of play.