捺なつ印いん

noun, noun or participle which takes 'suru', intransitive verb

affixing a seal; stamping one's seal

Formal term for the act of pressing a personal or official seal onto a document. Often used in legal, administrative, or business contexts. The intransitive verb form 捺印する is common.

See also: 押印

• 契けい約やく書しょに捺なつ印いんしてください。

  Please affix your seal to the contract.

• 申しん請せい書しょには必かならず捺なつ印いんが必ひつ要ようです。

  A seal is always required on the application form.