Submitted by György Chityil ... on Fri, 01/19/2018 - 18:09 Hierarchy: NounDescription: {{billiards|snooker|pool}} A hollow triangle used for aligning the balls at the start of a game.Ngram: rackNgram Text: rackSource: WiktionaryIssue: 0Wiktionary tag: billiardssnookerpoolNgram Count: 1Wikokit WikiText ID: 1127419