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casein

Intermediate (B1)

IPA: /ˈkeɪsiːn/

KK: /ˈkeɪsɪn/

noun
Definition

A type of protein found in milk that is used to make cheese and various products like plastics and adhesives.


Example

Casein is the main protein in milk and is essential for cheese production.


Conversation
Sloth A
Have you ever heard of casein before?
Sloth B
Yeah, I think it's that protein found in milk, right?
Sloth A
Exactly! It's really interesting how it's used in making cheese and even some foods.
Sloth B
I know, and it's also used in making paints and adhesives, which is pretty cool!

Synonyms & Antonyms
Synonyms
protein
curd
lactalbumin
Antonyms
water
sugar
fat
Root Explanation

Casein originates from the Latin word 'caseus' (meaning cheese). It refers to the main protein found in milk and cheese, derived from the process of curdling milk.

Memory Tip

Think of 'caseus' which means cheese, to remember that casein is the protein found in milk and cheese.

Visually Confused Words
cerasein
casino
casing
cain
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