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headmistress

American  
[hed-mis-tris] / ˈhɛdˈmɪs trɪs /

noun

  • headmistresses
    plural
  1. a woman in charge of a private school.


headmistress British  
/ ˌhɛdˈmistrəs /

noun

  1. Gender-neutral form: head teacher. a female principal of a school

"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

Gender

See -ess.

Other Word Forms

Derived Forms

Inflected Forms

Nouns


Etymology

Origin of headmistress

First recorded in 1870–75; head + mistress


Explanation

A headmistress is the female principal of a school, particularly a private school. You might need to ask the headmistress of your high school for a college recommendation. Private schools and prep schools often call the person in charge a headmaste if he's a man and a headmistress if she's a woman. It's more common to have a principal in the United States, especially in public schools. The word headmistress is commonly thought of as British, but it's increasingly likely that a British student will use the term head teacher instead, since it can refer to either a man or a woman.

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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.

See Examples For:

“Of course, clubs aren’t clubs as they used to be,” said Agnes Nugent, 76, a retired headmistress, who joined the Rand Club in the early 1990s as one of its first female members.

From The Wall Street Journal ● Nov. 22, 2025

Her headmistress was angry, complaining that her former pupil was throwing her life away.

From BBC ● Nov. 8, 2024

Headteacher Katharine Birbalsingh, who calls herself Britain’s strictest headmistress, said the ruling was a victory for all schools.

From Seattle Times ● Apr. 16, 2024

She’s the headmistress of a school that is literally collapsing, and her marriage to Dave is in peril because the couple has buried their grief after losing a child.

From Los Angeles Times ● Jun. 14, 2023

Penelope certainly did not want to feel cross with Miss Mortimer, but she wished her headmistress had been a bit more forthcoming.

From "The Hidden Gallery" by Maryrose Wood

For one thing, amapiano - a type of house music that emerged from South Africa's townships in the early 2010s - was a genre for young people, not for 65-year-old school headmistresses.

From BBC ● Dec. 11, 2020

Across Australia politicians, police, columnists, headmistresses, radio loudmouths, preachers and priests had united in declaring Roth’s 1969 scatological masterpiece Portnoy’s Complaint a danger to the morals of the nation.

From The Guardian ● May 26, 2018

I've been expelled from three and the headmistresses still swoon when they hear my name breathed.

From The Guardian ● Dec. 6, 2010

A paradoxical reason for sending children to private prep schools was offered last week to a Manhattan conference of headmasters and headmistresses.

From Time Magazine Archive

The headmasters and headmistresses around the walls seemed less impressed by Dumbledore’s decision; Harry saw a few of them shaking their heads and Phineas Nigellus actually snorted.

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling

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