What is the meaning of Atari?

A move that threatens the immediate capture of one or more stones.

gateway, doorway, portal

introduction, beginning

threshold (lower limit)

portal

professional and habitual crime

Rōmaji transcription of あたり

second-person singular past indicative of atart

atari

Atari (video game system)

crown of the head

max, climax

basis

Source: wiktionary.org