variants also biologic
Definition of biologicalnext
as in birth
being such by blood and not by adoption or marriage the rights of the biological father in this case

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of biological There are biological contaminants, and that’s anything that’s a living organism. Kat Tretina, Charlotte Observer, 15 June 2026 The researchers believe this could eventually lead to vision systems that improve with experience, similar to biological systems. Neetika Walter, Interesting Engineering, 15 June 2026 If the musty smell persists after the basics above have been checked, the issue may indicate biological growth within the system itself. Caroline Lubinsky, Martha Stewart, 15 June 2026 Clinton’s biological father died in a car accident before he was born – an absolute absence. Matthew Alemu, The Conversation, 15 June 2026 See All Example Sentences for biological
Recent Examples of Synonyms for biological
Adjective
  • Piedmont Augusta began a similar program in April, offering orange and red silicon post-birth alert bracelets for mothers immediately after delivery.
    Roni Robbins, AJC.com, 15 May 2026
  • Newborn sperm whales are negatively buoyant, making this post-birth support crucial to the calf’s survival.
    Samantha Agate, Miami Herald, 4 Apr. 2026
Adjective
  • One of the simplest ways, Crum said, is embracing the stress and then utilizing the body’s natural response.
    Rustin Dodd, New York Times, 17 June 2026
  • Reflective finishes, whether incorporated through furniture details, lighting, or accessories, help amplify both natural and artificial light, while adding visual depth.
    Angelika Pokovba, Martha Stewart, 16 June 2026
Adjective
  • Under the current law, judges must presume mental illness was a factor if a defendant with a legitimate diagnosis seeks diversion.
    James Queally, Los Angeles Times, 18 June 2026
  • There was legitimate buzz — much of it centered on 22-year-old San Antonio Spurs star Victor Wembanyama, who appears destined to become the next face of the league when LeBron James and Stephen Curry retire.
    Nick Friedell, New York Times, 17 June 2026

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Cite this Entry

“Biological.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/biological. Accessed 24 Jun. 2026.

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