blue chalk
- poolCollective fund or basin
- billiardsCue-and-ball table game
- cueTrigger for action
- chalk dustPowdered limestone residue
- sidewalkPaved pedestrian pathway
chalkboard · powder · grip · tip · snooker · hustler · pool hall · slate · felt · break · scratch · masse · english · spin · tailor · marking · erasable · pastel
marking medium type
blue chalkpermanent marker
Pen with lasting ink
ink · paint · charcoal · indelible ink · pencil