JMdict entry #1636350

1. noun (common) (futsuumeishi)noun or participle which takes the aux. verb surutransitive verbintransitive verb penetration; permeation
2. noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb geology intrusion
3. noun (common) (futsuumeishi) crazing (in ceramic glaze); crackle