stepmother

noun

step·​moth·​er ˈstep-ˌmə-t͟hər How to pronounce stepmother (audio)
Synonyms of stepmothernext
: the wife of one's parent when distinct from one's natural or legal mother

Examples of stepmother in a Sentence

Recent Examples on the Web
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.
Alfonzo’s stepmother and sister were reportedly found dead after the earthquakes in Venezuela last month. Assistant Sports Editor, Los Angeles Times, 6 July 2026 Edelstein married artist Robert Russell in 2014, becoming a stepmother to his two sons. Danny Horn, Entertainment Weekly, 5 July 2026 Soon a wicked stepmother named Elvera and her brood came into the Jones family’s life. Hadley Hall Meares, Vanity Fair, 3 July 2026 Her father later married Mary Blalock, who became her stepmother. Bailey Bujnosek, InStyle, 2 July 2026 See All Example Sentences for stepmother

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of stepmother was before the 12th century

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Cite this Entry

“Stepmother.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stepmother. Accessed 6 Jul. 2026.

Kids Definition

stepmother

noun
step·​moth·​er -ˌmət͟h-ər How to pronounce stepmother (audio)
: the wife of one's father when distinct from one's natural or legal mother

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