Definition of Caffein in English :
Define Caffein in English
Caffein meaning in English
Meaning of Caffein in English
Pronunciation of Caffein in English
Caffein pronunciation in English
Pronounce Caffein in English
Caffein
see synonyms of caffeinNoun
1. caffein, caffeine
a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
WordNet Lexical Database for English. Princeton University. 2010.
Caffein
see synonyms of caffeinCollins English Dictionary. Copyright © HarperCollins Publishers
Caffein
see synonyms of caffeinWebster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
Caffein
see synonyms of caffeinThe American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.