Definition of Surgeon

In the game 9 Ball, making the nine ball early with a legal shot, but not on the break.

When the cue ball contacts three or more cushions in carom games.

A short and loose stroke performed in a manner similar to the way one throws a dart; usually employed for a jump shot. See also nip draw.

Either to hit the balls hard with no intention in mind other than to get lucky (or 'hit-and-hope'), or to shoot hard at the money ball ball with the same intention. Compare slop and fluke.

A bridge formed by the hand where no finger loops over the shaft of the cue. Typically, the cue stick is channeled by a "v"-shaped groove formed by the thumb and the base of the index finger.

A players skill level, ball advantage or match advantage when using a handicapping system.

A reference to the amount of English applied to the object ball from the cue ball.

A player's turn at the table, also known as an inning.

This is the ball that sits in the front, or apex, position in the rack.

Describing a situation where a pot is made more difficult, either by a pocket being partially blocked by another ball so that not all of it is available, or the cue ball path to the object ball's potting angle involves going past another ball very closely.

A tournament format in which a player is out of the tournament after a single match loss.

This playing to a number less than eight in a game of one pocket.

This refers to the cluster of balls remaining in a similar position to where they were within the break.

Also split shot. In pool, a type of shot in which two object balls are initially contacted by the cue ball simultaneously or so close to simultaneously as for the difference to be indistinguishable to the eye. In most sets of rules it is a foul if the split is one in which one of the object balls is a (or the only) legal target (ball-on) and the other is not; however, such a split is commonly considered a legal shot in informal bar pool in many areas if it is called as a split and does appear to strike the balls simultaneously).

This is a player who has the ability to make difficult shots in one pocket, because they are likely proficient at other pool games first.

Also lows, low, low ones. In eight-ball, to be shooting the solid suit (group) of balls (1 through 7); "you're low, remember", "you're low balls" or "I've got the lows." Compare solids, reds, little, spots, dots, unders; contrast high.

A bank shot is when the shooter (player) bounces the cue ball or the object ball (after it is hit by the cue ball) off a rail in an attempt to make the shot. A successful bank shot will result in sinking the object ball or a defense that will make it very difficult for the opponent to attempt their shot.

The sides of a table's frame upon which the elastic cushions are mounted. May also be used interchangeably with cushion.

Also yellow(s).
In snooker, the lowest-value colour ball on the table, being worth two points. It is one of the baulk colours.
In blackball, one of two groups of seven object balls that must be potted before the eight ball; compare stripes; contrast red ball.

A defensive action taken when a player either has no "makeable" or "high percentage" shot or chooses to leave his opponent in a difficult situation. It is a legal shot and is not considered to be dirty pool. A safety must still conform with the rule concerning hitting the correct ball first and striking a rail afterwards. If a correct ball is accidentally pocketed while playing safe, the shooter must continue to shoot.

This is a bank shot that goes off of the head rail and then straight to the pocket at the other end of the table.

The Equalizer Handicap System is the handicap system developed by the American Poolplayers Association. It makes it feasible for a beginner to have a nearly equal chance in a match against a more highly skilled player.

United States Professional Poolplayers Association The United States Professional Poolplayers Association (UPA) is the governing body for the sport of men's professional pool (pocket billiards) in the United States, in conjunction with the World Pool-Billiard Association (WPA) and its US-national affiliate, the Billiard Congress of America (BCA). Founded in 2002, the association is based in Phoenix, Arizona.

Also highs, high balls, high ones. In eight-ball and related games, to be shooting the striped suit (group) of balls (9 through 15); "you're high balls" or "I've got the highs" ("you're high" is rare, because of the "intoxication" ambiguity). Compare stripes, yellows, big ones, overs; contrast low.