Word.ws English Dictionary

koban

koban noun: an oval gold coin in the Edo period of feudal Japan.

koban: an oval gold coin in the Edo period of feudal Japan
Image: As6673, CC BY-SA 3.0, via Wikimedia Commons

Noun (1)

koban (plural koban or kobans)

  1. An oval gold coin in the Edo period of feudal Japan.
    • Every landlord hath two koban paid him for dinner, and three for supper and lodgings at night.1906, Ernest W[ilson] Clement, editor, Hildreth’s “Japan as it Was and Is”: A Handbook of Old Japan, volume II, Chicago, Ill.: A. C. McClurg & Co., page 40
    • “Shall we say two koban for this evening—a measure of my desire to please a Lady of such merit?”1975, James Clavell, Shōgun: A Novel of Japan, volume 2, New York, N.Y.: Atheneum, page 620

Noun (2)

koban (plural koban or kobans)

  1. A small community police office or a police box, especially one in Japan.
    • Personnel of kobans change each shift; they report for duty at a police station and fan out to the kobans.1976, David H. Bayley, Forces of Order: Police Behavior in Japan and the United States, Berkeley, Calif.: University of California Press, published 1978, →ISBN, page 13

Forms of koban

pluralkoban
pluralkobans
alternative formcobang
alternative formcoebang
alternative formkobang

Origin of koban

Borrowed from Japanese 小判(こばん) (koban).

Borrowed from Japanese 交番(こうばん) (kōban).

Questions about koban

What does koban mean?
Koban means an oval gold coin in the Edo period of feudal Japan.
What part of speech is koban?
Koban is a noun.
What is the plural of koban?
The plural of koban is koban.

Words near koban in the dictionary

  1. Kobabe
  2. Kobach
  3. kobald
  4. kobalds
  5. kobalt
  6. koban
  7. Kobane
  8. kobang
  9. kobangs
  10. kobans
  11. Kobanê

Source and license

Adapted from Wiktionary: koban (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “koban.” Word.ws, https://word.ws/koban. Based on Wiktionary, CC BY-SA 4.0.