birth mother

noun

: the mother of a child when the child is born
specifically : a woman who gave birth to a child who has been adopted
They had turned to an open adoption after pursuing infertility treatments for 18 years, and the birth mother had agreed to relinquish custody at the hospital. Emily Nussbaum

Examples of birth mother in a Sentence

Recent Examples on the Web Popular on Variety Further complicating matters is the return of Simon and Maude’s birth mother Claire (Anne-Marie Cadieux), a touring opera singer who asks to reconnect during a stopover in their city after abandoning them 15 years earlier. Todd Gilchrist, Variety, 13 June 2024 Now ready to learn more about her Korean heritage and connect to her roots, Katie decides to explore her adoption further and meet her birth mother. Dave Quinn, Peoplemag, 6 June 2024 Her birth mother has a very special place in my heart. Phaedra Trethan, USA TODAY, 10 May 2024 For example, Queen Nefertiti, once thought to be Tutankhamun’s birth mother, was actually his stepmother, as well as his mother-in-law. Paul Smaglik, Discover Magazine, 1 May 2024 See all Example Sentences for birth mother 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'birth mother.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1906, in the meaning defined above

Time Traveler
The first known use of birth mother was in 1906

Dictionary Entries Near birth mother

Cite this Entry

“Birth mother.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/birth%20mother. Accessed 15 Jul. 2024.

Legal Definition

birth mother

noun
birth moth·​er
: the woman who gave birth to a child especially as distinguished from the child's adoptive mother
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!