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Wi-Fi

proper noun

  1. technical standard for wireless internet connection
L701823 on Wikidata ↗

noun

  1. wireless connection
L701824 on Wikidata ↗

Wiktionary

Pronunciation: /ˈwaɪ.faɪ/ / /ˈwaɪ.paɪ/

noun

  1. Alternative spelling of Wi-Fi.

verb

Etymology: Coined in analogy to Hi-Fi as a trade name developed for the Wireless Ethernet Compatibility Alliance (later Wi-Fi Alliance). Often analyzed as a shortened form of wireless fidelity (similar to how hi-fi is short for high fidelity); this is possibly due to the former slogan of the aforementioned Wi-Fi Alliance, The Standard for Wireless Fidelity.

  1. To equip with Wi-Fi; to Wi-Fi enable.

    What type of electronics will be immune from being Wi-Fied?

    The biggest market may be Wi-Fi-ing people's homes.

  2. To connect to the Internet using Wi-Fi.

    The hotel manager even claims he's seen Red Sox problem child Manny Ramirez Wi-Fi-ing in the lobby on his Palm.

    Perhaps someone sees you typing in confidential information while you are "Wi-Fi-ing" in a hotel lobby or a crowded airport waiting area.