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pseudopodium

Upper-Intermediate (B2)

IPA: /ˌsjuːdəˈpəʊdiəm/

KK: /ˌsuːdəˈpoʊdiəm/

noun
Definition

A temporary extension of a cell's cytoplasm that helps in movement or gathering food, often seen in organisms like amoebas.


Example

The amoeba moved by extending its pseudopodium to reach the nearby food source.


Conversation
Sloth A
Have you ever seen an amoeba move with its pseudopodium?
Sloth B
Yeah, it's fascinating how it stretches out to grab food.
Sloth A
Right? I read that it helps them move around too.
Sloth B
Exactly! It's like their little arm reaching out.

Synonyms & Antonyms
Synonyms
protrusion
extension
appendage
Antonyms
retraction
withdrawal
contraction
Root Explanation

Pseudopodium is formed from "pseudo-" (meaning false) and "pous, podos" (meaning foot). The term describes a false foot or a temporary protrusion used by certain cells or organisms for movement or feeding.

Memory Tip

Think of 'pseudo-' meaning false, and 'pous' meaning foot — a pseudopodium is like a false foot that helps organisms move or feed.

Visually Confused Words
pleuropodium
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