stimulative
sti·mu·la·tive
adjective
1.
capable of arousing or accelerating physiological or psychological activity or response by a chemical agent
Origin
From stimulate + -ive.
Related words
See also
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.