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Definition of lifeform

lifeform

/ˈlaɪfˌfɔːrm/
life · form
Plural:lifeforms
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lifeform Lexical Profile

lifeform Game Scores & Validity

• noun

1

Any living entity, such as an animal, plant, fungus, or microorganism, especially when considered as a distinct biological type or hypothetical extraterrestrial organism.

Example

"Astrobiologists study extreme environments on Earth to understand how a microscopic lifeform might survive on Mars."

Synonyms
View all synonyms for lifeform

• Nearby Words

lifeboat
lifebuoy
lifecycle
lifeform
lifeguard
lifehack
lifeless

Cite this Entry

Wordmom. (2026). Definition of Lifeform. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/lifeform
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