styracosaurus styracosaur • styrax · · · Info · Definitions · Synonyms · Characters · · styracosaurus · · Text Latin · · Script 13 · · Length 6 · · Syllables Definitions · · · (noun) an unusual ceratopsian dinosaur having many large spikes around the edge of its bony frill and a long nose horn; late Cretaceous. Synonyms: styracosaur. · · Noun Definition 1 Synonyms · · · styracosaur · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079