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Synonyms

slob

American  
[slob] / slɒb /

noun

  1. a slovenly or boorish person.

  2. Irish English. mud or ooze, especially a stretch of mud along a shore.

  3. Chiefly Canadian. sludge.


slob British  
/ slɒb /

noun

  1. informal a slovenly, unattractive, and lazy person

  2. mire

"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

  • slobbish adjective

Etymology

Origin of slob

1770–80; < Irish slab ( a ) mud, mire

Explanation

A slob is someone who's messy or lazy. Tuck your shirt in and wash the dishes, you slob! You may think of your sister as a slob if she never cleans up after herself, leaving crumbs all over the house and clothes all over her room. It's a derogatory term, though, so think twice before you call her a slob out loud. An earlier meaning of the word was "muddy land," from the Irish slab, or "mud." The 1860s expression "slob of a man" led to the current definition of slob.

Keep Reading on Vocabulary.com

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.

I knew I was being absurd, a slob, a partial embarrassment, but I didn’t care.

From Salon • Jan. 2, 2024

She’s not a slob or loser; she’s a writer.

From Washington Post • Feb. 14, 2023

More recently, cartoonist Scott Adams satirized the attitude in a 1990s Dilbert comic strip that depicted office slob Wally taking an “in-cubicle sabbatical.”

From Washington Times • Sep. 12, 2022

It’s also a near-perfect way to tell someone you love that it’s time to stop living like a slob and do the dishes already.

From Los Angeles Times • Feb. 20, 2022

I wouldn’t exactly call him a slob, but sometimes he trails the outdoors inside with him and Mom has to follow behind him with a mop.

From "A Mango-Shaped Space" by Wendy Mass