Substance, Like Caffeine, Which Gives You Energy
This page is the CodyCross answer for the clue below from Farm, Group 464, Puzzle 5 (Sustainability).
Question is: Substance, Like Caffeine, Which Gives You Energy
and the answer is: STIMULANT
Word Meaning:
STIMULANT — (pharmacology) A substance that acts to increase physiological or nervous activity in the body.
Definitions from Wiktionary.