unicycle unicuspidate • unicyclist · · · Info · Definitions · Synonyms · Characters · · unicycle · · Text Latin · · Script 8 · · Length 4 · · Syllables Definitions · · · (noun) a vehicle with a single wheel that is driven by pedals. Synonyms: monocycle. · · Noun Definition 1 (verb) ride a unicycle. · · Verb Definition 1 Synonyms · · · monocycle · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E u latin small letter u U+0075 y latin small letter y U+0079