Associations to the word «Oni»

Wiktionary

ONI, noun. A Japanese evil spirit or demon.
ONI, proper noun. (US military) Initialism of Office of Naval Intelligence.

Dictionary definition

ONI, noun. The military intelligence agency that provides for the intelligence and counterintelligence and investigative and security requirements of the United States Navy.

Wise words

The words of truth are simple.
Aeschylus