caffein

Noun

Meaning

a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects

Source: WordNet

Synonyms

caffeine coffee theobromine theine guaranine decaf caffeine-free caffeinated mateine theobromin tein trimethylxanthin coffein guaranin matein
Show all synonyms

Hypernyms

alkaloid

Close letter words and terms

Caffee caffeic caffeic acid caffein addict caffein addiction caffein-free