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Synonyms

grumble

American  
[gruhm-buhl] / ˈgrʌm bəl /

verb (used without object)

grumbles, present (3rd person singular) grumbled, past participle, past grumbling present participle
  1. to murmur or mutter in discontent; complain sullenly.

    Tim always found something to grumble about.

  2. to utter low, indistinct sounds; growl.

    Suddenly I heard my stomach grumble, and realized I hadn't had any lunch.

  3. to rumble.

    The thunder grumbled in the west.


verb (used with object)

grumbles, present (3rd person singular) grumbled, past participle, past grumbling present participle
  1. to express or utter with murmuring or complaining.

noun

grumbles plural
  1. an expression of discontent; complaint; unhappy murmur; growl.

  2. grumbles, a grumbling, discontented mood.

  3. a rumble.

grumble British  
/ ˈɡrʌmbəl /

verb

  1. to utter (complaints) in a nagging or discontented way

  2. (intr) to make low dull rumbling sounds

"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

noun

  1. a complaint; grouse

  2. a low rumbling sound

"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

See complain.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of grumble

First recorded in 1580–90; perhaps frequentative of Old English grymman “to wail”; compare Dutch grommelen, German grummeln, French grommeler (from Germanic )

Explanation

When you grumble, you complain about something clearly but quietly, in a low mutter. Some people grumble a hundred times a day, about everything from the weather to the traffic to their bad luck at bowling. The verb grumble is a great example of onomatopoeia, a word that sounds just like what it means. When you say "grumble" out loud, you're practically already grumbling about something. The origin of grumble is the Middle French word grommeler, or "mutter through the teeth." Just think about the things in life that make you want to mutter through your teeth and you'll probably start to grumble.

Keep Reading on Vocabulary.com

Vocabulary lists containing grumble

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:

Miners grumble that governments aren’t doing enough to encourage Western industry to make the shift away from Chinese minerals.

From The Wall Street Journal Jun. 7, 2026

"My fingers may fumble, my mouth may mumble and each step I take may result in a stumble. But I cannot grumble."

From BBC Jun. 4, 2026

Private credit investors may grumble, as some funds prorate redemption requests.

From Barron's Mar. 17, 2026

In a flash, the journalist is gone, leaving Gustav to grumble, “TikTok troll.”

From Salon Jan. 13, 2026

“Aunt Gertrude’s coming tonight, remember? She’s a cleaning machine. Mom probably doesn’t want to hear her grumble about how dirty the house is, so she’s cleaning up before her visit.”

From "Mystery Map (The Hardy Boys: Secret Files, #3)" by Franklin W. Dixon

As a Roman citizen he grumbles about taxes yet knows that the state keeps the peace.

From The Wall Street Journal Jul. 7, 2026

“These people believe that you take the scab off of a wound and take it off again and again until something miraculous happens,” Boritt grumbles to the camera.

From The Wall Street Journal Feb. 12, 2026

You can imagine the first misplaced pass by Spurs, they will blame it on Frank, and those grumbles will only grow as the game goes on.

From BBC Jan. 29, 2026

"We're the same as two years ago, but worse," grumbles Hector Sanchez, a 62-year-old waiter.

From Barron's Oct. 24, 2025

He grumbles and sits on the floor pillow across from me.

From "The Belles" by Dhonielle Clayton

But his internal critics long privately grumbled, and more recently increasingly publicly grumbled that this amounted to him all too often not being able to articulate what he did believe.

From BBC Jun. 29, 2026

Tenants grumbled about rising HOA fees and prepared to take out their own trash and sort through their own packages.

From The Wall Street Journal Apr. 17, 2026

Some of the criticism may be filtering up to the president, who has grumbled that Iran is still throttling most shipping traffic through the Strait of Hormuz.

From Slate Apr. 10, 2026

"It's certainly not gotten any better. It's actually gotten much worse," he grumbled.

From Barron's Mar. 19, 2026

“I don’t know how George Finkle has a million dollars to give away,” Mom grumbled.

From "The Million Dollar Shot" by Dan Gutman

Leto’s grumbling Brit-inflected baritone is an unrecognizable concoction of trilled r’s and plummy vowels — and the best performance he’s done in years.

From Los Angeles Times Jun. 3, 2026

Back on Tasman Drive, tourists excitedly posed for pictures next to a speed bump sign as a grumbling resident glared at them.

From Barron's Apr. 30, 2026

De Meo has also enlisted consultants from BCG, AlixPartners and Bain to support the restructuring, prompting some internal grumbling.

From The Wall Street Journal Apr. 9, 2026

At the time, “Ohio” received criticism similar to the reaction to “Streets of Minneapolis:” a mix of grousing about rich rock stars capitalizing on tragedy combined with grumbling that the song just wasn’t very good.

From Salon Feb. 10, 2026

There was a pause, some shuffling and grumbling before the locks clicked and the door cracked open to a slit.

From "Monday's Not Coming" by Tiffany D. Jackson

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