buckaroo buck • buckberry · · · Info · Definitions · Synonyms · Characters · · buckaroo · · Text Latin · · Script 8 · · Length Definitions · · · (noun) local names for a cowboy (`vaquero' is used especially in southwestern and central Texas and `buckaroo' is used especially in California). Synonyms: vaquero, buckeroo. · · Noun Definition 1 Synonyms · · · vaquero · · Synonym 1 buckeroo · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 k latin small letter k U+006B o latin small letter o U+006F r latin small letter r U+0072 u latin small letter u U+0075