distortion

noun

dis·​tor·​tion di-ˈstȯr-shən 

1

: the act of twisting or altering something out of its true, natural, or original state : the act of distorting

a distortion of the facts

2

: the quality or state of being distorted : a product of distorting: such as

a

physics : a lack of proportionality in an image resulting from defects in the optical system

an image free of distortion

b

: falsified reproduction of an audio or video signal (see signal entry 1 sense 4b) caused by change in the wave form of the original signal

distortional

di-ˈstȯr-sh(ə-)nəl 

adjective

Synonyms of distortion

• deformation

Examples of distortion in a Sentence

had to total the car due to a distortion of the chassis resulting from collision

Recent Examples on the Web

For the distortion Richards played an acoustic guitar in open tuning into the microphone of a cheap cassette recorder, with Watts accompanying on a basic drum kit. — René Ostberg, Encyclopedia Britannica, 8 July 2026

Dropping the volume down to 23 – plenty loud still – totally cleared up any distortion. — Joe Salas july 07, New Atlas, 8 July 2026

Vogler noted that the new system’s low distortion characteristics are particularly striking. — Dave Brooks, Los Angeles Times, 6 July 2026

Previous studies suggested that dielectric screening plays an important role, but structural distortions and screening effects remained so intertwined that they could not be cleanly separated. — Rupendra Brahambhatt, Interesting Engineering, 5 July 2026

Word History

Etymology

see distort

First Known Use

1581, in the meaning defined at sense 1

Rhymes for distortion

• abortion
• apportion
• contortion
• extortion
• proportion
• disproportion
• portion
• torsion

Kids Definition

distortion

noun

dis·​tor·​tion dis-ˈtȯr-shən 

1

: the act of distorting

2

: the condition of being distorted or a product of distortion

distortional

-shnəl 

-shən-ᵊl

adjective

Medical Definition

distortion

noun

dis·​tor·​tion dis-ˈtȯr-shən 

1

: the censorship of unacceptable unconscious impulses so that they are unrecognizable to the ego in the manifest content of a dream

2

: a lack of correspondence of size or intensity in an image resulting from defects in an optical system