Pronunciation

change
  • IPA (key): /fɪˈdɛl.ɪ.ti/ or /faɪˈdɛl.ɪ.ti/
  • (file)

Singular
fidelity

Plural
none

 
A low fidelity image
  1. Your fidelity is how faithful you are to your responsibilities.
  2. The fidelity of an audio recording, digital image, etc. is the quality of it, not in a subjective sense, but in a technical sense.