1. Noun which may take the genitive case particle 'no', Noun, Noun, used as a suffix

   1.

   official; formal

2. Noun

   2.

   formula (e.g. mathematical)

3. Noun, Noun, used as a suffix

   3.

   official (social media) account (of a company, organization, etc.)

Example sentences

• この報道は公式のものだ。

  This news is official.

• 彼の公式の肩書きは環境庁長官です。

  His official title is Director-General of the Environment Agency.