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theine

Intermediate (B1)

IPA: /ˈθiːn/

KK: /ˈθin/

noun
Definition

A substance found in tea that is similar to caffeine and acts as a stimulant.


Example

Many people enjoy tea for its flavor and theine content, which can provide a gentle energy boost.


Conversation
Sloth A
Have you ever noticed how theine affects your mood after drinking tea?
Sloth B
Definitely! I feel much more relaxed compared to coffee.
Sloth A
Right? I think the theine in tea is just smoother.
Sloth B
Exactly! It’s like a gentle boost instead of a jolt.

Synonyms & Antonyms
Synonyms
caffeine
teine
xanthine
Antonyms
none
Root Explanation

The word 'theine' originates from the French word 'théine', which is derived from 'thé' (meaning tea). It refers specifically to the alkaloid found in tea, similar to caffeine found in coffee.

Memory Tip

Think of 'thé' which means tea in French, and remember that 'theine' is the substance found in tea.

Visually Confused Words
thetine
thine
thebaine
theatine
atherine
altheine
thyine
threne
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