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sericin

Intermediate (B1)

IPA: /ˈsɛrɪsɪn/

KK: /sɛrɪsɪn/

noun
Definition

A sticky protein that is found on the surface of raw silk fibers and helps hold them together.


Example

Sericin is an important component of silk that contributes to its texture and properties.


Conversation
Sloth A
Have you ever heard of sericin?
Sloth B
Yeah, it's that protein found in silk, right?
Sloth A
Exactly! It's what helps bind the silk fibers together.
Sloth B
That's really interesting; I didn't know it had such an important role!

Synonyms & Antonyms
Synonyms
gelatin
protein
fibroin
Antonyms
dryness
brittleness
fragility
Root Explanation

Sericin is derived from the Latin word "sericum" (meaning silk) combined with the suffix "-in" (used to form names of substances). The word "sericin" refers to a protein that is a component of silk, thus relating to its origin in silk production.

Memory Tip

Think of 'silk' ('sericum') to remember that 'sericin' is a substance found in silk.

Visually Confused Words
ricin
soricine
ericolin
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