pervious Antonyms

impervious that cannot be entered soundproof water-resistant nonporous mothproof burglarproof raincoat light-tight leakproof runproof air-proof entranceless air-locked having no entrance waterproofed unattainable rustproof unreachable rainproof unobtainable unenterable run-resistant ladder-proof unapproachable inaccessible imperviable impermeable impenetrable impassable hermetic blockaded barred ballproof inclosed inextricable airtight acid-fast waterproof uncomeatable shellproof pathless mackintosh inscrutable innavigable air-tight