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coelom

Upper-Intermediate (B2)

IPA: /ˈsiːləm/

KK: /ˈsiːləm/

noun
Definition

A space within the body of certain animals, created during development, that separates the digestive organs from the body wall. It is lined with a type of tissue and is important for the organization of body structures.


Example

The coelom allows for the development of complex organs in higher animals.


Conversation
Sloth A
Have you ever heard of the term coelom?
Sloth B
Yeah, I think it's related to animal anatomy, right?
Sloth A
Exactly! It's the body cavity in higher animals.
Sloth B
That’s interesting! I didn’t know it had such an important role.

Synonyms & Antonyms
Synonyms
cavity
space
chamber
Antonyms
solid
blockage
obstruction
Root Explanation

Coelom is derived from the Greek word "koilos" (meaning hollow) and the suffix "-ome" (meaning body or structure). The term coelom refers to a hollow body cavity in organisms, particularly in the context of biology and anatomy.

Memory Tip

Imagine a 'hollow' ('koilos') space within a body ('-ome') — that's what a coelom is, a hollow body cavity.

Visually Confused Words
acoelomi
syncoelom
myocoelom
exocoelom
coom
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