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Synonyms

appalling

American  
[uh-paw-ling] / əˈpɔ lɪŋ /

adjective

  1. causing dismay or horror.

    an appalling accident; an appalling lack of manners.


appalling British  
/ əˈpɔːlɪŋ /

adjective

  1. causing extreme dismay, horror, or revulsion

  2. very bad

"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

  • appallingly adverb
  • unappalling adjective
  • unappallingly adverb

Etymology

Origin of appalling

First recorded in 1810–20; appall + -ing 2

Explanation

Something that is appalling is awful or horrible, causing dismay or disgust. It's definitely not appealing. Like so many things, people have different opinions on what is appalling. Most people find the idea of children living in poverty appalling. Just about everyone thinks a vicious "sport" like dog-fighting is appalling. If you're rich, paying a lot of taxes might be appalling. A football announcer might say that a sloppy play was appalling. Your parents might say the state of your room is appalling. This word can fit just about any situation that disgusts you.

Keep Reading on Vocabulary.com

Vocabulary lists containing appalling

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.

Recorder Angharad Price called it "an appalling offence".

From BBC • Apr. 14, 2026

“There is something especially appalling about stealing from the dead. During a time when dignity and respect should be absolute, Mr. Muñoz chose greed,” Los Angeles County Dist.

From Los Angeles Times • Apr. 10, 2026

Volker Turk, the United Nations' High Commissioner for Human Rights, condemned the attacks, saying the numbers killed and injured were appalling.

From Barron's • Apr. 8, 2026

This stuff is all absolutely appalling, and it is an unqualified good that she’ll be out the door.

From Slate • Apr. 3, 2026

The lyrics, by deliberate, sharp contrast, speak graphically of Mackie Messer’s appalling catalogue of crimes.

From "The Story of Music" by Howard Goodall