baulk-line
Noun
Meaning
line across a billiard table behind which the cue balls are placed at the start of a game
Source: WordNetAlternative names
baulk line
Synonyms
Hypernyms
Examples
Even if the cue ball is hit in exactly the same way, the nap will cause a different effect depending on whether the ball is hit down table (towards the black ball spot) or up table towards the baulk line.
If no "D" is drawn on the table then the "forward play" rule is followed: After a scratch, the player with ball-in-hand must shoot forward of the baulk line, i.e. towards the rack area, even if all legal balls are behind the baulk line.
The significance of this manoevre is that in advanced play, making a break that includes the tenth hoop (called 4-back) is penalized by granting the opponent a lift (entitling him to take the next shot from either baulk line).