一いっ区く

noun

district; ward; lot

Refers to a specific administrative or geographical division, such as a city ward, electoral district, or a numbered lot/block. Often used in addresses or official contexts.

• この町まちは一いっ区くと二に区くに分わかれている。

  This town is divided into District 1 and District 2.

• 選せん挙きょの一いっ