high fidelity
noun
Definition of high fidelity
: the reproduction of an effect (such as sound or an image) that is very faithful to the original
Explore Merriam-Webster
1938
First Known Use of high fidelity
1938
HIGH FIDELITY Defined for English Language Learners
high fidelity
noun
Definition of high fidelity for English Language Learners
-
: the very good quality that some recorded sounds or copied images have
Learn More about high fidelity
-
Spanish Central: Translation of high fidelity Nglish: Translation of high fidelity for Spanish speakers
Seen and Heard
What made you want to look up high fidelity? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!