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.

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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.

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mother ¹ British  

/ ˈmʌðə /

noun

1. 1. a female who has given birth to offspring

   2. ( as modifier )

      a mother bird

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

3. a female substituting in the function of a mother

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

5. 1. motherly qualities, such as maternal affection

      it appealed to the mother in her

   2. ( as modifier )

      mother love

   3. ( in combination )

      mothercraft

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

   2. ( as modifier )

      mother church

      mother earth

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

   mother superior

8. Christian Science God as the eternal Principle

9. (modifier) native or innate

   mother wit

10. offensive short for motherfucker

11. to pour the tea

    I'll be mother

12. informal the greatest example of its kind

    the mother of all parties

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verb

1. to give birth to or produce

2. to nurture, protect, etc as a mother

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

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mother More Idioms  

More idioms and phrases containing mother

• necessity is the mother of invention

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Other Word Forms

Derived Forms

• mothering
  noun
• motherlessness
  noun
• motherless
  adjective
• motherlike
  adjective
• mothery
  adjective
• unmothered
  adjective

Inflected Forms

Participles

• mothering
  present
• mothered
  past

Conjugated Forms

Present

• mother
  simple
• mothers
  simple
• have mothered
  perfect
• has mothered
  perfect
• am mothering
  progressive
• are mothering
  progressive
• is mothering
  progressive
• have been mothering
  perfect progressive
• has been mothering
  perfect progressive

Past

• mothered
  simple
• had mothered
  perfect
• was mothering
  progressive
• were mothering
  progressive
• had been mothering
  perfect progressive

Future

• will mother
  simple
• will have mothered
  perfect
• will be mothering
  progressive
• will have been mothering
  perfect progressive

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.

Example Sentences

See Examples For:

mother mothers mothered mothering

"It feels a little bit better when you're at least a little closer," mother Agnes told the news agency, explaining that her daughter had called her to say that the students had been locked in.

From Barron's ● Aug. 21, 2026

Home with his mother before school, he was drafting a note to a teacher about a bad grade, and in between, he tapped out a few jokes and deleted each one.

From Slate ● Aug. 21, 2026

"It's a ghost town," says Tiffany, a mother of one, who we meet at a local parent and toddler group.

From BBC ● Aug. 21, 2026

According to court documents obtained by TMZ, Hilton’s visits must be supervised by a mental health professional or a family member both he and his mother agree upon.

From Los Angeles Times ● Aug. 21, 2026

She was back to being an exasperated mother.

From "An Elephant in the Garden" by Michael Morpurgo

Postpartum depression occurs in 1 out of 10 women, and postpartum psychosis impacts mothers in 1 or 2 of every 1,000 births.

From The Wall Street Journal ● Aug. 21, 2026

Offspring born to older mothers often live shorter lives, reproduce less, and have lower evolutionary fitness.

From Science Daily ● Aug. 19, 2026

Pain like Majdiya's is felt by mothers all over Gaza.

From BBC ● Aug. 19, 2026

But still she had the courage to tell her own story, complete with her own bad decision to self-medicate, in the hope that it would help other mothers struggling just to feel like themselves again.

From Los Angeles Times ● Aug. 18, 2026

Their mothers had drawers full of socks without mates.

From "Ralph S. Mouse" by Beverly Cleary

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

Britney Spears’ public spat with her ex-husband escalated late Wednesday night when Federline uploaded three videos taken by the former spouses’ sons, Jayden and Sean Federline, as their mother, um, mothered them.

From Los Angeles Times ● Aug. 11, 2022

Nothing makes you want to be mothered quite so much as becoming a mother yourself.

From New York Times ● Feb. 1, 2022

She had mothered him since he turned up in her bilingual-education classroom in Washington, D.C., a scrawny 10-year-old fresh from El Salvador.

From Washington Post ● Jan. 18, 2021

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

Would my mothering improve before the baby was born?

From Slate ● May 10, 2026

In her new Netflix movie “Goodbye June,” she’s the one who needs mothering.

From The Wall Street Journal ● Dec. 15, 2025

"I have always had a mothering instinct," she says, "but for years I had been suppressing it because it was too painful to go there."

From BBC ● Apr. 7, 2025

But the mothering role has been usurped by Roman’s mother, Tara, with whom the couple lives in Adamsville, N.Y., a small town undergoing a post-COVID gentrification.

From Los Angeles Times ● Sep. 18, 2024

Frightful was far back in the corner, mothering.

From "Frightful's Mountain" by Jean Craighead George

Related Words

• mom
• parent