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atmospherics

atmospherics

1 8.4
Crackling or hissing sounds on radios caused by electrical noise in the air
  • noun
  • /ˌætməˈsfɛrɪks/
  • Specialized
translation icon : interferencias atmosféricas
  • The technician adjusted the equipment to reduce the annoying atmospherics disrupting the broadcast.

Examples

  • Did you have any sort of reading on the atmospherics?

    Blog text (3)
  • Atmospherics again?

  • Analyzing atmospherics... stand by

  • After four years of patient, persistent effort, he felt sure enough of his conclusion that he published a paper entitled "Directional Studies of Atmospherics at High Frequencies" in the Proceedings of the Institute of Radio Engineers (1932).

    Academic text (1991)
  • The radio was filled with strange crackling sounds due to the atmospherics caused by the storm.

  • We could barely hear the conversation over the hissing atmospherics interfering with the signal.

Synonyms

interference
vsatmospherics
  • Specialized
93 6.6

Unwanted signals that disturb or block radio and phone communication

is a specific source of such impairment originating in the atmosphere
static
vsatmospherics
37 4.8

A crackling noise on radio or television caused by electrical interference

is the same receiver noise but specifically due to electrical activity in the atmosphere
radio noise
vsatmospherics
  • Specialized
1 3.8

A hiss or crackle that makes radio signals hard to hear

is that unwanted sound only when it comes from atmospheric electrical activity
electrical disturbance
vsatmospherics
  • Specialized
1 5.5

Unwanted electric signals that make devices not work properly

is one type of this noise that comes from electrical activity in the atmosphere
atmospheric static
vsatmospherics
  • Specialized
7.8

A crackling or hissing noise on a radio caused by electrical activity in the air

is the same receiver noise specifically caused by electrical activity in the sky
ground noise
vsatmospherics
  • Specialized
6.5

Unwanted background sound or electrical hiss that hides the true signal

is similar but comes from electrical activity high in the atmosphere, not equipment faults

Surface Forms

atmospherics plural

Morphology

atmospherics = atmosphere (semi-transparent) = atmosphere + ics

The connection to 'atmosphere' is clear, but the specific technical sense of radio 'noise' is specialized and not directly predictable for an average learner.

Etymology

Atmospherics comes from the word atmosphere, which is made of Greek parts atmos- meaning 'air' and sphaira meaning 'ball'. So atmospherics are simply noises or electrical crackles that come from the air around us, which is why they can disturb radios.