1
as in complainer
an irritable and complaining person
the motor coach tour would have been okay if I hadn't been paired up with a grumbler who whined through the whole thing
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in baby
a person who makes frequent complaints usually about little things
how can you be such a grumbler when so much in your life is going well?
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for grumbler
Noun
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The pervasive popularity of the show and its creator will be the reason the complainers have no voice.—
Rich Heldenfels,
Boston Herald,
22 Mar. 2026 -
An energy vampire has bad body language, the complaining look on their face, the vocal complainer.—
Edgar Thompson,
The Orlando Sentinel,
8 Feb. 2026
Noun
-
The goddess Hera — who despised Heracles — later set the crab in the heavens in the form of the constellation Cancer as a reward for its bravery.—
Anthony Wood,
Space.com,
9 May 2026
-
Many fish live, hide and eat the small shrimp and crabs that are within the seaweed, which made her snorkeling adventure more exciting.—
Ashley Miznazi,
Miami Herald,
9 May 2026
Noun
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His love for animals was developed through an affinity for koala bears.—
Dave Campbell,
Chicago Tribune,
26 Apr. 2026
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The xG step chart below bears this out.—
Mark Carey,
New York Times,
25 Apr. 2026
Noun
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Her octopus was named Marcellus McSquiddles, an aging crank who notes his days of captivity in a Puget Sound aquarium as if on death row, but also recognizes the night janitor, Tova, is lonely and grieving.—
Christopher Borrelli,
Chicago Tribune,
1 May 2026
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In any case, the TM-B defining feature is the software that sits between the cranks and the motor, shaping the whole cycling experience.—
ArsTechnica,
ArsTechnica,
16 Apr. 2026
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Cite this Entry
“Grumbler.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grumbler. Accessed 10 May. 2026.
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