Crystalline Stimulant Found in Tea and Coffee
This page is the CodyCross answer for the clue below from Dogs, Group 1633, Puzzle 3 (Food and Water).
Question is: Crystalline Stimulant Found in Tea and Coffee
and the answer is: CAFFEINE
Word Meaning:
CAFFEINE — An alkaloid, C₈H₁₀N₄O₂, found naturally in tea and coffee plants, which acts as a mild stimulant on the central nervous system.
Definitions from Wiktionary.