Definitions

1. noun

A video game console first released in 2006, developed and marketed by Nintendo.

“She bought a Wii for her nephew’s birthday.”

2. proper noun

A brand of video game consoles, first introduced by Nintendo.

“The new Wii console has improved graphics.”

3. verb

To play video games on the Wii console.

“The kids will be Wii-ing all night.”