Biological meaning

What does “biological” mean? Definitions, examples, synonyms and opposites.

“biological” is an adjective with 2 meanings. Its most common meaning is: pertaining to biology or to life and living things.

biological

adjective

  1. pertaining to biology or to life and living things

    Synonymsbiologic
  2. (of a parent or child) related by blood; genetically related

    “biological child”

    “natural parent”

    Synonymsnatural
    Oppositesadoptive

Source: WordNet 3.1, Princeton University