捺印 なついん Meanings Noun, する verb, Intransitive affixing a seal (to); putting one's seal (on); stamping See also: 押印 (おういん). Kanji 捺 press; print; affix a seal. Read as ナツ. 印 stamp. Read as イン. Words containing 捺印 署名捺印 (しょめいなついん) adding one's signature and seal (to a document) Jinuma: Japanese Dictionary · Word lists