racing circuit racing car • racing crab · · · Info · Definitions · Synonyms · Characters · · racing circuit · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) a racetrack for automobile races. Synonyms: racing circuit, circuit. · · Noun Definition 1 Synonyms · · · circuit · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075