Search Result for "stimulative": 
Wordnet 3.0

ADJECTIVE (1)

1. capable of arousing or accelerating physiological or psychological activity or response by a chemical agent;


The Collaborative International Dictionary of English v.0.48:

Stimulative \Stim"u*la*tive\, a. Having the quality of stimulating. -- n. That which stimulates. [1913 Webster]
WordNet (r) 3.0 (2006):

stimulative adj 1: capable of arousing or accelerating physiological or psychological activity or response by a chemical agent [ant: depressant]