bookie bookhood • bookiness · · · Info · Definitions · Synonyms · Characters · · bookie · · Text Latin · · Script 6 · · Length Definitions · · · (noun) a gambler who accepts and pays off bets (especially on horse races). Synonyms: bookmaker. · · Noun Definition 1 Synonyms · · · bookmaker · · Synonym 1 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B o latin small letter o U+006F