koban.
An oval gold coin in the Edo period of feudal Japan.
Meaning & usage
An oval gold coin in the Edo period of feudal Japan.
Where this word comes from
Borrowed from Japanese 小判(こばん) (koban).
A small community police office or a police box, especially one in Japan.
Where this word comes from
Borrowed from Japanese 交番(こうばん) (kōban).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.