grimace

American  

[grim-uhs, gri-meys] / ˈgrɪm əs, grɪˈmeɪs /

noun

1. a facial expression, often ugly or contorted, that indicates disapproval, pain, etc.

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verb (used without object)

grimaced, grimacing

1. to make a facial expression, often ugly or contorted, that indicates disapproval, pain, etc.

grimace British  

/ ɡrɪˈmeɪs /

noun

1. an ugly or distorted facial expression, as of wry humour, disgust, etc

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verb

1. (intr) to contort the face

Other Word Forms

• grimacer noun
• grimacingly adverb

Etymology

Origin of grimace

First recorded in 1645–55; from French, ultimately from Frankish grima (unrecorded) “mask” ( cf. grim, grime) + -azo, from Latin -āceus -aceous

Explanation

The grimace on her face when he asked her to the prom told him her answer was "no" before she said a word. A grimace is a facial expression that usually suggests disgust or pain, but sometimes comic exaggeration. Picture someone wrinkling his nose, squeezing his eyes shut, and twisting his mouth and you'll have a pretty solid mental image of a grimace. It can be a verb, as in "the class grimaced at the teacher's suggestion of a pop quiz." Or it words as a noun. "The class gave a grimace when the teacher suggested a pop quiz." Its forerunner was the 17th century Spanish grimazo, meaning caricature, and grima, meaning fright.

Example Sentences

Nesmith and Siakam could only grimace at each other.

From Los Angeles Times • Mar. 25, 2026

“I know where it is,” he said through the grimace.

From The Wall Street Journal • Jan. 7, 2026

"Some attendees, unable to tolerate the stench, grimace and cover their noses as they approach the flower."

From Salon • May 27, 2025

Eyebrows dance above her piercing eyes as her mouth stretches into a toothy grin that’s part smile, part grimace.

From New York Times • Jun. 14, 2024

He catches me looking at him, and his mouth shifts into a mean grimace.

From "A Good Kind of Trouble" by Lisa Moore Ramée

Related Words

• contort
• frown
• scowl
• smirk
• sneer