公こう許きょ

noun, noun which may take the genitive case particle 'no', noun or participle which takes 'suru', transitive verb

official permission; government license

Formal term for authorization granted by a public authority. Often used in legal, administrative, or regulatory contexts.

• この事じ業ぎょうには公こう許きょが必ひつ要ようです。

  This business requires official permission.

• 公こう許きょを得えてから営えい業ぎょうを始はじめた。

  We started operations after obtaining a government license.