stimulant drug stimulant • stimulate · · · Info · Definitions · Synonyms · Characters · · stimulant drug · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) a drug that temporarily quickens some vital process. Synonyms: stimulant, stimulant drug, excitant. · · Noun Definition 1 Synonyms · · · stimulant · · Synonym 1 excitant · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E 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