wireless fidelity
nounEtymology Back-formation from Wi-Fi. The term "Wi-Fi" was coined as a pun on "hi-fi" which is an abbreviation for "high fidelity."
1
Wi-Fi.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology Back-formation from Wi-Fi. The term "Wi-Fi" was coined as a pun on "hi-fi" which is an abbreviation for "high fidelity."
Wi-Fi.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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