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Definition of stepmother
stepmother
/ˈstɛpˌmʌð.ɚ/
step · moth · er
Plural:stepmothers
•Adjective:stepmotherly
•Past Simple:stepmothered
•Past Participle:stepmothered
•Present Participle:stepmothering
stepmother Lexical Profile
CEFR
B1
Grade
3
Tier
1
Usage
Top 10k
Syllables
3
stepmother Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A woman who is married to one's parent after the divorce of one's parents or the death of one's mother.
Example
"After her father remarried, she developed a warm and supportive relationship with her new stepmother."
Synonyms
View all synonyms for stepmother Antonyms
View all antonyms for stepmother• verb
1
To act as a stepmother to a child.
Example
"She lovingly stepmothered his two young children from his previous marriage."
Synonyms
View all synonyms for stepmother• Nearby Words
Word Origin & Etymology
From Old English steopmoder, formed from the prefix steop- (related to a Germanic root meaning 'bereaved' or 'orphaned') and moder ('mother'), originally denoting a woman who became a mother to an orphaned child.
Cite this Entry
Wordmom. (2026). Definition of Stepmother. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/stepmother