IJN en · NOUN Meanings (US, uncountable) Imperial Japanese Navy ship, informal ship prefix used for a warship of the Imperial Japanese Navy, usually in reference to WWII. Coordinates JS Synonyms HIJMS
IJN en · PROPN Meanings (US, abbreviation, alt-of, initialism) Initialism of Imperial Japanese Navy, the navy of Imperial Japan, predecessor of the Japanese Maritime Self Defence Force, usually in reference to WWII. alt of Imperial Japanese Navy Antonyms IJA