impenetrate /im-penˈi-trāt/

1. To permeate
2. To penetrate thoroughly

impenetrāˈtion noun

• recirculate
• recirculated
• recirculates
• recirculating
• recision
• recisions
• recitable
• recital
• recitalist
• recitalists
• recitals
• recitation
• recitationist
• recitationists
• recitation-room
• recitation-rooms
• recitations
• recitative
• recitatives
• recitativi
• recitativo
• recitativos
• recite
• recited
• reciter