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Synonyms

crabby

American  
[krab-ee] / ˈkræb i /

adjective

  • crabbier,
    comparative
  • crabbiest
    superlative
  1. Informal. grouchy; ill-natured; irritable; peevish.


crabby British  
/ ˈkræbɪ /

adjective

  1. bad-tempered

"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

Other Word Forms

Derived Forms

Inflected Forms

Adjectives

Etymology

Origin of crabby

First recorded in 1540–50; crab 3 + -y 1

Explanation

If you're in a really bad or irritable mood, you can say you're crabby. Loud talking and laughing during a movie might make you crabby. Some unpleasant, bad-tempered people seem to be crabby all the time, while others just become crabby when they're stuck in rush hour traffic. You might decide that the sound of kids yelling and laughing makes you too crabby to be a good elementary school teacher. The original, 16th century meaning of crabby was "crooked" or "rough," with the "cranky" meaning arising in the United States around 1776.

Keep Reading on Vocabulary.com

Vocabulary lists containing crabby

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:

The bots responded to lines of cars and never got crabby, Baartman said.

From The Wall Street Journal Apr. 16, 2026

“I am such a crabby old man now, but it’s like, there’s parking, you can park when we have to go out,” Richter says.

From Los Angeles Times Feb. 27, 2026

He added passengers jokingly pointed out the "shellfish" crab had its feet on the seat, while others called out the crabby commuter for fare dodging.

From BBC Sep. 19, 2025

"I like this guy. As crabby as he is, he loves his wife," Odenkirk said.

From Salon Jan. 12, 2023

“He’s a crabby old man who hates everyone.”

From "The Vanderbeekers of 141st Street" by Karina Yan Glaser

Crustaceans have repeatedly gone from having a cylindrical body plan with a big tail — characteristic of a shrimp or a lobster — to a flatter, rounder, crabbier look, with a much less prominent tail.

From Scientific American Jun. 1, 2023

Kelly was crabbier than usual afterward, refusing to address the one constant stain on his time in Westwood: defensive coordinator Jerry Azzinaro.

From Los Angeles Times Oct. 31, 2021

They all know that happy and emotionally intelligent workplaces deliver results that crabbier organizations can’t.

From Forbes Oct. 22, 2014

He’s achieved many of his goals—Trudy had the baby, he got a bigger offe, he’s dominating Roger—but he seems to get crabbier by the week.

From Slate Apr. 16, 2012

“You’re always crabbier when your eyes are black — I expect it then,” I went on.

From "Twilight" by Stephenie Meyer

It was about a month later that a legal-looking letter arrived, directed to him, beautifully written in the roundest and crabbiest of engrossing hands.

From The Vast Abyss The Story of Tom Blount, his Uncles and his Cousin Sam by George Manville Fenn

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