grumble

verb

grum·​ble ˈgrəm-bəl 

grumbled; grumbling ˈgrəm-b(ə-)liŋ 

intransitive verb

1

: to mutter in discontent

grumbled about the scarcity of jobs

2

: growl, rumble

Thunder grumbled in the distance.

transitive verb

: to express with grumbling

grumbled his annoyance

grumble noun

grumbler

ˈgrəm-b(ə-)lər 

noun

grumbly

ˈgrəm-b(ə-)lē 

adjective

Synonyms

• complain
• scream
• whine
• moan

Examples of grumble in a Sentence

There's been a lot of grumbling among the employees.

Some of the customers have been grumbling about poor service.

Fans grumbled about the team's poor play.

“When are we going to leave?” he grumbled.

We could hear thunder grumbling in the distance.

Recent Examples on the Web

Some industry folks have grumbled that changes to the program only allow large-scale competition shows, excluding other reality productions, documentary programming and game or talk shows, to qualify. —Katie Kilkenny, HollywoodReporter, 18 June 2025

Players around the league have grumbled about being cooped up in the casino, nowhere to go. —Dom Amore, Hartford Courant, 13 May 2025

President Trump’s big birthday military parade is moving forward this Saturday evening despite divisions in the ranks and even some grumbling from Republican allies. —Dave Goldiner, New York Daily News, 11 June 2025

Voices on the country's political right, meanwhile, have grumbled that the study is too little, and far too late. —Ilan Berman, MSNBC Newsweek, 3 June 2025

Word History

Etymology

probably from Middle French grommeler, ultimately from Middle Dutch grommen; akin to Old High German grimm grim

First Known Use

1580, in the meaning defined at intransitive sense 1

Rhymes for grumble

• bumble
• crumble
• fumble
• humble
• jumble
• mumble
• rumble
• stumble
• tumble
• umbel

Kids Definition

grumble

verb

grum·​ble ˈgrəm-bəl 

grumbled; grumbling -b(ə-)liŋ 

1

: to mutter in discontent

2

: rumble entry 1

grumble noun

grumbler

-b(ə-)lər 

noun

grumblingly

-ˌb(ə-)liŋ-lē 

adverb