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Definitions

biological parent



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.

One of the oldest laws of parentage is the “marital presumption,” which automatically establishes a birth mother’s husband as the presumptive legal father, even if he is not a biological parent.

From Slate • May 13, 2026

New documents in a lawsuit against Priscilla Presley’s son include claims that Elvis Presley’s granddaughter Riley Keough is the biological parent of John Travolta and the late Kelly Preston’s youngest child, Benjamin.

From Los Angeles Times • Dec. 18, 2025

Ms Han is the first biological parent of an overseas adoptee seeking damages from the government, while in 2019, a man who was adopted in the US was the first adoptee to sue.

From BBC • May 23, 2025

His mother had since married a factory worker, James Robertson, whom Robbie Robertson at first believed was his biological parent.

From Seattle Times • Aug. 9, 2023

It is however possible for an adult who is not the biological parent to obtain parenting rights through a special adoption procedure.

From Reuters • Jun. 22, 2023



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