Wi
Fi
Plural
Wi-Fis
1
the technology that allows computers, cell phones, etc. to access the Internet or exchange data wirelessly
- She connected her laptop to the Wi-Fi network to complete her work from the café.
- The hotel offered free Wi-Fi to all its guests, making it easier to stay connected.
- He upgraded his router to ensure a stronger Wi-Fi signal throughout the house.
- They relied on public Wi-Fi while traveling to stay in touch with family and friends.
- The new smartphone had excellent Wi-Fi capabilities, allowing for fast internet browsing.