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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.

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

Blood samples were also analyzed to track changes in metabolism, immune function, and other biological markers.

From Science Daily • Apr. 7, 2026

Executives said it has 20 chemical and biological products in its research pipeline over the next 10 years.

From The Wall Street Journal • Apr. 6, 2026

Some of these also appeared in GC, suggesting that these diseases may share underlying biological pathways.

From Science Daily • Apr. 4, 2026

Francis Crick called this flow of information the “central dogma” of biological information.

From "The Gene" by Siddhartha Mukherjee