Caffein
nounverified·updated May 18, 2026
a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
Framework senses
- §1
- a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
- §1 · legacy_primary
- a bitter alkaloid found in coffee and tea that is responsible for their stimulating effectsDR-088 backfill from the noun definition column