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Definitions

biological

[bahy-uh-loj-i-kuhl] / ˌbaɪ əˈlɒdʒ ɪ kəl /
ADJECTIVE
concerning life
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The DRA said it "seeks to be inclusive" and it encouraged "all players - irrespective of their biological sex, legal sex, and/or gender identity" to continue competing in open tournaments.

From BBC • Apr. 9, 2026

His research focuses on biological communications, plant biotechnology, and plant ecology.

From Science Daily • Apr. 9, 2026

These results suggest that mixtures of plant compounds can produce meaningful biological effects even at the lower levels typically consumed in a normal diet.

From Science Daily • Apr. 9, 2026

He said he’s aimed to take the shame out of talking about sperm health and instead get people to understand the body’s biological functions.

From The Wall Street Journal • Apr. 7, 2026

In both cases, Dobzhansky noted, the fundamental questions at stake were biological.

From "The Gene" by Siddhartha Mukherjee