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biology Synonyms

Another word for biology

Choosing another word for biology depends on context, so the synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• noun (Context 1)

The scientific study of living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution.

Usage Example

"She decided to major in life science at university because of her fascination with marine ecosystems."

Strongest
life science
bioscience
Weak
natural history

• noun (Context 2)

The physiological processes, life cycle, and characteristic behavior of a particular organism or group of organisms.

Usage Example

"Researchers are still trying to understand the complex physiology of deep-sea hydrothermal vent creatures."

Strong
physiology
anatomy

• noun (Context 3)

The living organisms, flora, and fauna of a particular geographical region or habitat.

Usage Example

"The prolonged drought severely impacted the diverse biota of the wetland reserve."

Strongest
biota
Strong
wildlife

• Nearby Words

biological
biologically
biologist
biology
biomass
biomechanics
biomedical

Cite this Entry

Wordmom. (2026). Synonyms for Biology. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/biology
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