Correct spellings for CAFFEEINE
- caffeine Caffeine is a stimulant that can increase alertness and improve cognitive function.
If you've misspelled "caffeeine", here are some suggestions to get it right. The correct spelling is "caffeine". Remember to use two 'f's and one 'e.' Caffeine is the chemical compound found in coffee, tea and other beverages that can give you a boost of energy. Double-check your spelling whenever you refer to this popular stimulant.
