O mark

noun

A circle that serves as a check mark in Japanese: ◯.

Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nounO mark (plural O marks)

plural O marks

  1. A circle that serves as a check mark in Japanese: ◯.
Cite this entry
APA

O mark. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/O%20mark

MLA

“O mark.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/O%20mark. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “O mark,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/O%20mark.

Source: O mark on Wiktionary, CC BY-SA 4.0.