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distortion

distortion

53 6.7
A change in a sound or electrical signal that makes the sound wrong
  • noun
  • /dɪsˈtɔːrʃən/
  • Specialized
translation icon : distorsión
  • Dark field microscopy is an additional microscopic technique; however, it has disadvantages: artifacts and image distortions.
  • signal distortion
  • noise and distortion
  • amplifier distortion

So that's the analog of this slow distortion that I was making up there.

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Examples

  • Now, there's any number of reasons for the distortion in the voice.

  • Even though it's loud stuck in my mind, there isn't much distortion so it still sounds really good.

  • Not much, but the distortion is greater.

  • Purpose: The benefits of amplitude compression in hearing aids may be limited by distortion resulting from rapid gain adjustment.

    Academic text (2012)
  • The variation in speed will cause discernible distortion in the observed phasing of the waves.

    Academic text (1999)
  • It is apparently what has been causing all the distortions in our broadcasts.

  • Emotional and personality disturbances are attributed to arrests, failures, or distortions of this developmental process.

    Academic text (1990)
  • The technician noted that the distortion in the recording made it hard to understand the dialogue.

  • Due to interference, there was noticeable distortion in the audio signal during the live transmission.

  • The guitar effects pedal added a pleasing distortion that enhanced the overall sound of the music.

Synonyms

nonlinear distortion
vsdistortion
  • Specialized
8.1

An unwanted change in a signal when the output does not follow the input, often adding extra tones

is a general change in waveform that produces an undesired altered sound
amplitude distortion
vsdistortion
  • Specialized
7.1

When an electronic device makes part of a signal louder or quieter than it should

is broader, any waveform deformation producing an unwanted altered sound
fuzzing
vsdistortion
  • Specialized
7.2

An effect that makes electric guitars sound rough and warm

is a general waveform change that usually sounds undesirable rather than musical

Antonyms

169 3.8

How close a measurement or statement is to the correct value

30 2.7

How easy it is to see through something like clean water

Compounds

1 9.3

A situation where a person's charm makes others ignore real problems

amplitude distortion
  • Specialized
7.1

When an electronic device makes part of a signal louder or quieter than it should

nonlinear distortion
  • Specialized
8.1

An unwanted change in a signal when the output does not follow the input, often adding extra tones

How Clear

artifact
  • Specialized
12 7.2
distortion
  • Specialized
53 6.7
noise
  • Specialized
172 5.6

Surface Forms

distortion singular
distortions plural

Morphology

distortion = distort (transparent) = distort + ion

Standard noun formation from the verb 'distort' with the productive suffix '-ion', so the noun's meaning is directly predictable from the verb.

Etymology

Distortion comes from Latin parts dis- 'apart' and torquere 'to twist'. When a sound wave or an electrical signal is 'twisted' it changes its shape and may sound bad or different, so distortion names that unwanted change or the strong guitar effect.