(video games, trademark) Nintendo (Japanese company)

(video games) A Nintendo Entertainment System, or other video game system made by Nintendo. / (video games, by extension) Any video game console, especially by those not familiar with video games.

plural of Nintendo

Nintendinitis

(video games, informal) Having an extremely high level of difficulty.

The generation that came of age playing Nintendo video games in the late 20th and early 21st centuries.