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mother

1 American  
[muhth-er] / ˈmʌð ər /

noun

  1. a woman who has borne offspring; a female parent.

  2. Often Mother one’s own female parent.

    I should give Mother a call today.

    Our mother did not approve of many of the shenanigans we got up to.

  3. a mother-in-law, stepmother, foster mother, female adoptive parent, or female guardian.

  4. Usually Mother a term of address for a female parent or a woman having or regarded as having the status, function, or authority of a female parent.

    Thank you for coming, Mother.

  5. a woman providing care or exercising influence or authority like that of a female parent.

    The elderly widow next door was a mother to him.

  6. the qualities characteristic of a mother, such as maternal affection, protectiveness, responsibility, etc..

    Sometimes the mother in her comes out and she'll remind her students to drive safely.

  7. something that gives rise to something else; origin or source.

    Imagination is the mother of possibility.

  8. a woman who originates or creates something.

    Marie Curie was the mother of radiography.

  9. Ecclesiastical. Usually Mother a title of respect for certain female church leaders, such as heads of convents, bishops, or priests.

  10. Mother, (in Neopaganism) the second form of the Goddess, represented as a mother or middle-aged woman and said to symbolize fertility and the flourishing stages of life and growth.

  11. Mother, a title for something personified as an older woman.

    Mother Earth.

  12. a term of familiar address for an old or elderly woman.

  13. Slang. a euphemism for motherfucker.

  14. Audio. (in disk recording) a mold from which stampers are made.


adjective

  1. being a female parent.

    I watched as the mother bird fed her baby.

  2. of, relating to, or characteristic of a mother.

    mother love.

  3. learned or acquired from or as if from one's mother; native.

    After emigrating, he never really abandoned his mother culture.

  4. bearing a relation like that of a mother, as in being the origin, source, leader, protector, etc..

    The mother company issues directives to all its affiliates.

    The server is the mother computer for the whole network.

verb (used with object)

  • mothers,
    present (3rd person singular)
  • mothered,
    past participle,  past
  • mothering
    present participle
  1. to be the mother, origin, or source of.

    She mothered two children.

  2. to care for or protect like a mother; act maternally toward, sometimes in an excessive way: Stop mothering me!

    It’s in her nature to love and mother those around her.

    Stop mothering me!

    Synonyms:
    raise, mind, nurse, tend
  3. to acknowledge oneself the author of; assume as one's own.

verb (used without object)

  • mothers,
    present (3rd person singular)
  • mothered,
    past participle,  past
  • mothering
    present participle
  1. to perform the tasks or duties of a female parent, sometimes in an excessive way; act maternally.

    She’s always wanted to mother.

idioms

  1. mother of all, the greatest or most notable example of.

    Agatha Christie’s The Mousetrap has been called the mother of all mystery novels.

mother 2 American  
[muhth-er] / ˈmʌð ər /

noun

  1. a stringy, mucilaginous substance consisting of various bacteria, especially Acetobacter aceti, that forms on the surface of a fermenting liquid and converts ethanol to acetic acid, as in changing wine or cider to vinegar.


mother 1 British  
/ ˈmʌðə /

noun

    1. a female who has given birth to offspring

    2. ( as modifier )

      a mother bird

  1. (often capital, esp as a term of address) a person's own mother

  2. a female substituting in the function of a mother

  3. archaic (often capital) a term of address for an old woman

    1. motherly qualities, such as maternal affection

      it appealed to the mother in her

    2. ( as modifier )

      mother love

    3. ( in combination )

      mothercraft

    1. a female or thing that creates, nurtures, protects, etc, something

    2. ( as modifier )

      mother church

      mother earth

  4. a title given to certain members of female religious orders

    mother superior

  5. Christian Science God as the eternal Principle

  6. (modifier) native or innate

    mother wit

  7. offensive short for motherfucker

  8. to pour the tea

    I'll be mother

  9. informal the greatest example of its kind

    the mother of all parties

"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

verb

  1. to give birth to or produce

  2. to nurture, protect, etc as a mother

"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
mother 2 British  
/ ˈmʌðə /

noun

  1. Also called: mother of vinegar. a stringy slime containing various bacteria that forms on the surface of liquids undergoing acetous fermentation. It can be added to wine, cider, etc to promote vinegar formation

"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

mother More Idioms  

    More idioms and phrases containing mother


Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of mother1

First recorded before 900; Middle English mother, moder, Old English mōdor; cognate with Dutch moeder, German Mutter, Old Norse mōthir; akin to Armenian mayr, Greek mḗtēr, mā́tēr, Irish máthair, Latin māter, Latvian māte, Persian mâdar, Russian mat', Sanskrit mātar-

Origin of mother2

First recorded in 1450–1500; probably special use of mother 1, but perhaps another word, akin to Dutch modder “dregs,” Middle Low German moder “swampy land”; see mud

Explanation

A mother is a female parent: mothers nurture and mother children. It's also a term for an elderly woman or mother superior. Your mother is the woman who gave birth to you: mothers are parents, the female equivalent of a father. Besides biological mothers, there are stepmothers and adopted mothers: they all do mothering, which means taking care of children (or, sometimes, being overprotective of children). Oddly enough, a mother is also slimy substance that forms during the fermentation of wine or cider. But in any case, mothers give and sustain life.

Keep Reading on Vocabulary.com

Vocabulary lists containing mother

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:

His mother urged other parents to "hold their children a little tighter and cherish every moment".

From BBC ● Sep. 27, 2026

My mother, a divorcée, died and I am named executor of her will.

From MarketWatch ● Sep. 27, 2026

Abdullahi and Glover both spoke about the fear many women in the industry face that becoming a mother could mean giving up their careers.

From Salon ● Sep. 27, 2026

After the April community meeting, Falb and her mother exchanged contact information with other residents, eventually forming the Lone Pine Canyon Protection Alliance, with Falb serving as vice president and Unibe as secretary.

From Los Angeles Times ● Sep. 27, 2026

Only a month or two before this, Marlene’s mother had become sick, and had died quite suddenly.

From "An Elephant in the Garden" by Michael Morpurgo

The grants aimed at providing fresh vegetables, chronic-disease screenings, at-home nurse visits for new mothers and other preventive care to low-income populations, according to a government database.

From The Wall Street Journal ● Sep. 23, 2026

Single mothers with children over the age of 14 may be among those hit the hardest by the new work rules, it added.

From MarketWatch ● Sep. 22, 2026

He said ministers "cannot turn a blind eye to this national safety scandal" and mothers "deserve safe, compassionate care".

From BBC ● Sep. 21, 2026

“You don’t have mothers, grandmothers, sisters, aunts and uncles ... we needed help,” said Rudy, who moved to L.A. from New York.

From Los Angeles Times ● Sep. 14, 2026

In this confederacy, the clan mothers also played a key role in governance.

From "An Indigenous People’s History of the United States" by Roxanne Dunbar-Ortiz

Playing a childless, vain, pitch-perfect vision of Los Angeles’ wickedness in “Maps to the Stars,” Julianne Moore mothered so hard she almost separated California right down the San Andreas fault line.

From Salon ● May 10, 2026

I was mothered, in many ways, by my friend Miss Major, a Black trans woman who lives in Little Rock, Ark., and was at the Stonewall riots.

From New York Times ● Apr. 20, 2023

Missing being mothered has driven her to cultivate her Spanish skills, after a college counselor hints that “focusing on a new syntax of any kind could become an escape hatch into new habits of mind.”

From Washington Post ● Mar. 13, 2023

Since being adopted, George has gone through what Tony describes as a "period of regression", during which he "fathered" and "mothered" a toy baby for about three months.

From BBC ● Sep. 19, 2020

Davy baked and left cookies on my bed, and she always monitored my health and mothered me with homemade soup when I was sick.

From "Hole in My Life" by Jack Gantos

While mothering her two teenagers, one of them newly identifies as nonbinary — “It was Laurel’s job to not make a big deal about this” — she obsesses about her husband’s questionable fidelity.

From Los Angeles Times ● Sep. 8, 2026

Would my mothering improve before the baby was born?

From Slate ● May 10, 2026

“Kin,” set in the segregated South in the 1950s and ’60s, focuses on the crucial importance of mothering, sisterhood and close female friendships in young women’s lives.

From The Wall Street Journal ● Feb. 27, 2026

Reflecting on her character's journey in the film, Adams explained: "Through her parenting - through her mothering - she got in touch with something bigger and something primal."

From BBC ● Oct. 16, 2024

Instead, she said to me out of the blue, “You don’t get much mothering, do you?”

From "It All Comes Down to This" by Karen English

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