海綿
  かいめん
  うみわた
  noun (common) (futsuumeishi)
  nouns which may take the genitive case particle `no'
  sponge
  ◄ ►
  海面
  かいめん
  noun (common) (futsuumeishi)
  sea level
  (surface of) sea
  ◄ ►
  界面
  かいめん
  noun (common) (futsuumeishi)
  nouns which may take the genitive case particle `no'
  interface
  ◄ ►