beastly

American  

[beest-lee] / ˈbist li /

adjective

beastlier, beastliest

1. of or like a beast; bestial.

2. Informal. nasty; unpleasant; disagreeable.

   Synonyms:

   disgusting, mean, foul, vile, hateful, abominable

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adverb

1. Chiefly British Informal. very; exceedingly.

   It's beastly cold out.

2. British Informal. disagreeably; outrageously.

   beastly rude.

beastly British  

/ ˈbiːstlɪ /

adjective

1. informal unpleasant; disagreeable; nasty

   beastly weather

2. obsolete of or like a beast; bestial

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adverb

1. informal (intensifier)

   the weather is so beastly hot

Usage

What does beastly mean? Beastly is used to describe a person or behavior that’s nasty, vile, or cruel. The word beast sometimes simply means a large animal, but it’s also often used to refer to a kind of monster. This sense of the word is sometimes used figuratively to refer to a person in a way that likens them to a monster and implies that they behave in a crude, brutish, or animalistic way. This is often what’s implied by the word beastly. Beastly can also mean unpleasant or disagreeable, as in beastly weather. In British English, beastly is sometimes used as an informal intensifier to mean very, extremely, or outrageously, as in It’s beastly cold out there or That was a beastly rude thing to do. In this case, beastly is used as an adverb, rather than an adjective. Example: We condemn this beastly attack and the terrorists who perpetrated it.

Other Word Forms

• beastliness noun

Etymology

Origin of beastly

1175–1225; Middle English beasteliche, later be ( e ) stly. See beast, -ly ( def. )

Example Sentences

For centuries, the Greek Gorgon Medusa has been cast as a vicious monster, a beastly woman with writhing snakes for hair and a deadly gaze that turns living creatures to stone.

From New York Times • May 25, 2024

All of us kids were really excited because we saw them as mythical creatures that were beastly and scary and dangerous.

From Los Angeles Times • May 15, 2024

Dr Eshwari told the panel she had been busy in the kitchen and in a "beastly rush" when Dr A arrived, but did not refuse to give her name.

From BBC • Mar. 30, 2023

Dahl’s books, with their mischievous children, strange beasts and often beastly adults, have sold more than 300 million copies and continue to be read by children around the world.

From Seattle Times • Feb. 24, 2023

I shouldn’t have been so beastly to her.

From "Code Name Kingfisher" by Liz Kessler