Found 2 items, similar to excitatory.
English → English (WordNet) Definition: excitatory excitatory adj : (of drugs e.g.) able to excite or stimulate [syn: excitant, excitative]
English → English (gcide) Definition: Excitatory Excitatory \Ex*cit"a*to*ry\, a. [Cf. F. excitatoire.] Tending to excite; containing excitement; excitative. [1913 Webster]