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nonbiological

/ ˌnɒnbaɪəˈlɒdʒɪkəl /

adjective

  1. not related by birth

    nonbiological mother

  2. (of a detergent) not containing enzymes said to be capable of removing stains of organic origin from items to be washed

  3. not of or relating to biology

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


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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.

Kentucky courts routinely protect the nonbiological parents—grandparents, aunts, uncles, family friends—who step up to parent when biological parents cannot.

Read more on Slate

But these very families do better when nonbiological parent–child relationships are protected.

Read more on Slate

For their part, courts and lawmakers throughout the country recognize the importance of these nonbiological parent–child relationships.

Read more on Slate

When discussing nonbiological parents, the conversation often centers same-sex couples.

Read more on Slate

So it may be in deep space, not on a planetary surface, that nonbiological “brains” may develop powers that humans can’t even imagine.

Read more on Scientific American

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