# nonbiological

> English word · Adjective

## Definitions
1. Not biological; not consisting of a biological substance or substances.
2. not according to parentage or ancestry; not based on biological kinship; by marriage, adoption, close friendship, etc.

## Etymology
From non- + biological.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/nonbiological