whiplash

noun

whip·​lash ˈ(h)wip-ˌlash 

1

: the lash of a whip

2

: something resembling a blow from a whip

… the whiplash of fear …

—R. S. Banay

3

: injury resulting from a sudden sharp whipping movement of the neck and head (as of a person in a vehicle that is struck from the rear by another vehicle)

Examples of whiplash in a Sentence

He got whiplash when his car was rear-ended.

Recent Examples on the Web

Diluting the term for expats not only hurts them, but also does a disservice to both the concepts of culture fatigue and culture whiplash. — Liz Guthridge, Forbes.com, 17 Aug. 2026

My issue isn’t with the fact the show is suddenly adding characters who aren’t in the book but with the whiplash from the dramatic vibe shift. — Louis Peitzman, Vulture, 13 Aug. 2026

For example, New York endured weather whiplash on July 18 as the city lurched from a heat wave and smoke pollution from Canadian wildfires to flash flooding from slow-moving thunderstorms that dumped a few inches of rain in a short period of time. — Andrew Freedman, CNN Money, 23 July 2026

Part of that attention is aimed at Burwell’s score, a masterpiece of electronic minimalism in which pitch bends and hard clashes create the dread and whiplash that make the film so tense. — Los Angeles Times, 21 July 2026

Word History

First Known Use

circa 1580, in the meaning defined at sense 1

Rhymes for whiplash

• backlash
• chumash
• eyelash
• moustache
• mustache
• noncash
• potash
• rehash
• ash
• bash
• brash
• cache

Kids Definition

whiplash

noun

whip·​lash -ˌlash 

1

: the lash of a whip

2

: injury resulting from a sudden sharp jerking movement of the head and neck (as of a person in a car that is struck from behind by another car)

Medical Definition

whiplash

noun

whip·​lash ˈhwip-ˌlash, ˈwip- 

: injury resulting from a sudden sharp whipping movement of the neck and head (as of a person in a vehicle that is struck head-on or from the rear by another vehicle)