一部
  いちぶ
  adverbial noun (fukushitekimeishi)
  noun (common) (futsuumeishi)
  one part
  one portion
  one section
  some
  one copy (e.g. of a document)
  ◄ ►
  一分
  いちぶ
  noun (common) (futsuumeishi)
  one tenth
  one hundredth
  one percent
  one tenth of a sun
  one quarter ryou (an old coin)