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ecdysis

Upper-Intermediate (B2)

IPA: /ˈɛkdaɪsɪs/

KK: /ˈɛkdaɪsɪs/

noun
Definition

The process of shedding an outer layer of skin or covering, commonly seen in animals like snakes, insects, and crustaceans.


Example

During ecdysis, the snake removes its old skin to allow for new growth.


Conversation
Sloth A
Did you know that snakes undergo ecdysis to shed their skin?
Sloth B
Yeah, I heard it's how they grow, right?
Sloth A
Exactly! It's fascinating how they do it so smoothly.
Sloth B
I find it amazing that they can actually grow a new layer underneath.

Synonyms & Antonyms
Synonyms
molting
shedding
exuviation
Antonyms
growth
development
maturation
Root Explanation

Ecdysis → It is formed from "ek-" (meaning out) and "dysis" (from Greek "dyein", meaning to put on or to enter). The word describes the process of shedding an outer layer, particularly in reference to the molting of insects and reptiles, as they emerge from their old skin or exoskeleton.

Memory Tip

Think of the idea of 'coming out' ('ek-') of an old layer ('dysis') — that's why ecdysis refers to the shedding of skin or exoskeleton.

Visually Confused Words
endysis
eccyesis
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