coin box coin blank • coin case · · · Info · Definitions · Characters · · coin box · · Text Common · · Latin · · Scripts 8 · · Length 2 · · Syllables Definitions · · · (noun) the part of a slot machine that serves as a receptacle for the coins. Synonyms: coin box. · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 c latin small letter c U+0063 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F x latin small letter x U+0078