buspar busman's holiday • buspirone · · · Info · Definitions · Synonyms · Characters · · buspar · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a drug (trade name BuSpar) designed specifically for anxiety. Synonyms: buspirone, BuSpar. · · Noun Definition 1 Synonyms · · · buspirone · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075