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hi–fi

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noun \ˈhī-ˈfī\

Definition of hi–fi

  1. 1 :  high fidelity

  2. 2 :  equipment for reproduction of sound with high fidelity

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First Known Use of hi–fi

1948

HI–FI Defined for English Language Learners

hi-fi

play
noun

Definition of hi–fi for English Language Learners

  • : a piece of electronic equipment for reproducing sound in a clear and accurate way

Learn More about hi–fi

  1. See words that rhyme with hi–fi Spanish Central: Translation of hi–fi

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