Definition, Meaning & Synonyms

pseudopod

Noun

/ˈsuːdəˌpɒd/

Definition

A temporary, arm-like projection of a eukaryotic cell, commonly seen in certain types of protozoa, that aids in movement and feeding.

Examples

Amoebas use their pseudopods to engulf food particles through a process called phagocytosis.
Some white blood cells also form pseudopods to surround and eliminate pathogens in the body.

Meaning

The term ‘pseudopod’ comes from the Greek word ‘pseudo’ meaning false and ‘pod’ meaning foot, indicating that these extensions resemble feet but are not true limbs.