oni

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. A [[Japanese]] [[evil]] [[spirit]] or [[demon]].

Proper noun

1. {{lb|en|US|_|military}} {{initialism of|en|w:Office of Naval Intelligence}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.