The story
A macronless form of Iōtō, romanization of a separate pronunciation of the same Japanese name as Iwo Jima, officially adopted within Japan since 2007.
Etymology from Wiktionary, CC BY-SA 4.0.
Ioto
Today it means: Synonym of Iwo Jima, one of the Volcano Islands administered by Japan as part of Tokyo's Ogasawara Subprefecture. Full definition →