high-def

adjective
\ ˈhī-ˈdef How to pronounce high-def (audio) \
variants: or less commonly hi-def

Definition of high-def

: high-definition high-def TV high-def programming hi-def video

Other Words from high-def

high-def or less commonly hi-def noun
watching the game in high-def

First Known Use of high-def

1983, in the meaning defined above

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The first known use of high-def was in 1983

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Cite this Entry

“High-def.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-def. Accessed 11 Aug. 2020.

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