Wi-Fi
Proposed by a contributor, not yet supported by evidence.
Meaning · English
Wi-Fi
Where it’s used:
Used
Toàn quốc & hải ngoại · Vietnam-wide & diaspora
Examples
Mật khẩu Wi-Fi là gì vậy?What’s the Wi-Fi password?
Editorial example (contributed-collins-enriched)
Sources & notes
Local usage: Wi-Fi is specific; mạng không dây means a wireless network more generally. Contributed enriched phrasebook data (owner-supplied, July 2026); review pending.
Common questions
What does “Wi-Fi” mean?
Wi-Fi
Is “Wi-Fi” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.