印いん褥じょく

noun

seal pad; under-sheet pad for seal impression

A pad placed under a sheet of paper before stamping a seal (hanko) to make the imprint clearer. Specialized term used in contexts like calligraphy, official documents, or traditional arts.

• 印いん褥じょくを敷しいてから印いんを押おすと、きれいに押おせる。

  If you place a seal pad under the paper before stamping, you can get a clean impression.