Antonyms for caffeine
kæˈfin, ˈkæf incaf·feine

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1. • Alkaloid

Princeton's WordNetRate this antonym:0.0 / 0 votes

1. caffeine, caffeinnoun

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

   Synonyms:
   caffein

Editors ContributionRate these antonyms:0.0 / 0 votes

1. chloroform

   chloroform is an anesthetic and caffeine wakes you up

   the caffeine woke her up quickly

   Submitted by anonymous on February 2, 2021  

How to use caffeine in a sentence?

1. Ken Yeager:

   Chocolate is a huge caffeine source, i know people who don't drink coffee but they'll eat six little candy bars in a two-hour period because they want the same kind of jolt.

2. Francis Ratnieks:

   What the caffeine is doing is the plant manipulating the bee in a way that is good for the plant, but not so good for the bee because the bee is kind of being tricked into thinking that the nectar is of a higher quality - that is it has more sugar than it really does.

3. Sheri Zidenberg-Cherr:

   To give you an idea of products containing caffeine, Java Monster contains 100 milligrams per serving ; 5 Hour Energy contains 200 milligrams per serving, and keep in mind that does not include amounts of other stimulants found in energy drinks that can enhance the effects of caffeine.

4. Francis Ratnieks:

   What we found was that caffeine would have the effect of more sugar, the one that did have caffeine attracted more bees, but in particular the bees who were foraging made more dances, about four times as many dances.

5. James Ulchaker:

   You’re going to pee more drinking alcohol and caffeine.

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