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Synonyms

brood

American  
[brood] / brud /

noun

  • broods
    plural
  1. a number of young produced or hatched at one time; a family of offspring or young.

  2. a breed, species, group, or kind.

    The museum exhibited a brood of monumental sculptures.

    Synonyms:
    strain, stock, line

verb (used with object)

  • broods,
    present (3rd person singular)
  • brooded,
    past participle,  past
  • brooding
    present participle
  1. to sit upon (eggs) to hatch, as a bird; incubate.

  2. (of a bird) to warm, protect, or cover (young) with the wings or body.

  3. to think or worry persistently or moodily about; ponder.

    He brooded the problem.

verb (used without object)

  • broods,
    present (3rd person singular)
  • brooded,
    past participle,  past
  • brooding
    present participle
  1. to sit upon eggs to be hatched, as a bird.

  2. to dwell on a subject or to meditate with morbid persistence (usually followed by over oron ).

adjective

  1. kept for breeding.

    a brood hen.

verb phrase

  1. brood above / over to cover, loom, or seem to fill the atmosphere or scene.

    The haunted house on the hill brooded above the village.

brood British  
/ bruːd /

noun

  1. a number of young animals, esp birds, produced at one hatching

  2. all the offspring in one family: often used jokingly or contemptuously

  3. a group of a particular kind; breed

  4. (as modifier) kept for breeding

    a brood mare

"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 sit on or hatch (eggs)

    2. (tr) to cover (young birds) protectively with the wings

  1. to ponder morbidly or persistently

"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

Synonym Usage

Brood, litter refer to young creatures. Brood is especially applied to the young of fowls and birds hatched from eggs at one time and raised under their mother's care: a brood of young turkeys. Litter is applied to a group of young animals brought forth at a birth: a litter of kittens or pups.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of brood

First recorded before 1000; Middle English; Old English brōd; cognate with Dutch broed, German Brut; see breed

Explanation

A brood is a group of young born at the same time — like a brood of chicks — but your parents might use the word for you and your siblings: "We're taking the whole brood to the movies tonight." Brood is also what a chicken does when she sits on her eggs to hatch them. You can also brood, when you worry and sulk and dwell on something obsessively — maybe as tedious as sitting on eggs, but no chicks when you're done. Things like clouds or silence can also brood, hanging over something ominously, as a storm that broods over the sea, sending fishermen scurrying for safety.

Keep Reading on Vocabulary.com

Vocabulary lists containing brood

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:

Before going inside, Duffy pauses to hype up his brood by sharing that none other than Ken Griffin bought one of the original copies of the Constitution to put on public display.

From Salon Aug. 23, 2026

If you have your first at 27, or 35, there are simply fewer reproductive years to add to your brood.

From Slate Jul. 28, 2026

"I have ringed quite a few groups of five and four owlets this year. But this is the first brood of six I have found," he added.

From BBC Jul. 22, 2026

Previous studies have also linked metal exposure to lower reproductive success, fewer offspring, and disrupted brood development.

From Science Daily Jul. 7, 2026

Odenigbo unnerved him, the way he would brood for long moments and then abruptly ask or say something unexpected.

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

A poolside interlude channels the tension of distance between two people who were once close: The woman grasps a book but seems primarily absorbed in melancholy; the man broods around her.

From The Wall Street Journal Aug. 14, 2026

In those cases, fledging mass can drop by up to 27%, particularly for broods that hatch later in the breeding season.

From Science Daily Mar. 12, 2026

The actor noted that the family had embraced an abundance of wildlife on the ranch, including adding multiple animals to their broods, from pigs and chickens to horses, dogs, and cats.

From MarketWatch Jan. 22, 2026

A writer broods on her reading habit: What is it about, what am I doing it for, what is it doing for me?

From Los Angeles Times May 29, 2024

The number of broods produced on treated lands fell off by some 50 per cent, and the number of young in a brood declined.

From "Silent Spring" by Rachel Carson

He brooded over his verses, revising them for years.

From The Wall Street Journal Feb. 20, 2026

He brooded over the dwindling supplies of clean water and that too many people were competing for too little of it.

From Salon Nov. 14, 2024

At the time, the face of the Lakers was Kareem Abdul-Jabbar, a moody soul who brooded a hundred times for every forced smile.

From Los Angeles Times Mar. 6, 2022

Mr. Boehner, who resigned in 2015 under pressure from conservative Republican hard-liners, had some adjusting to do after he left the speakership, and, as recently as 2017, brooded about his purpose in life.

From New York Times Jun. 4, 2019

I brooded continually over the timing of Hamlet’s departure and its meaning.

From "Ophelia" by Lisa Klein

Mr. Simons brings a brooding sensitivity to this roughed-up-by-life man, whom Paul instinctively finds himself turning to for advice in his growing sense of emotional uncertainty.

From The Wall Street Journal Jul. 29, 2026

They expected a dark and brooding nation; they discovered a sun-filled magnificence.

From The Wall Street Journal Jun. 25, 2026

And of course the dipping chocolate, thick and hot, not terribly sweet, but brooding and smoky.

From Salon Jun. 23, 2026

His strong voice and dark, brooding looks led to a wave what was termed at the time Bruelmania.

From BBC Jun. 10, 2026

“Girls love that stuff. Sensitive, brooding types are in now.”

From "Here to Stay" by Sara Farizan

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