'balkline' definitions:

Definition of 'balkline'

From: WordNet
noun
Line across a billiard table behind which the cue balls are placed at the start of a game [syn: balkline, baulk- line, string line]

Definition of 'balkline'

From: GCIDE
  • balkline \balkline\ n.
  • 1. line across a billiard table behind which the cue balls are placed at the start of a game.
  • Syn: baulk line, string line. [WordNet 1.5]