Synonyms to shut fast

airtight, ballproof, bombproof, bulletproof, burglarproof, close, compact, corrosionproof, dampproof, dustproof, dusttight, fast, fire-resisting, fireproof, firm, flameproof, foolproof, gasproof, gastight, hermetic, hermetically sealed, holeproof, impervious to, leakproof, lightproof, lighttight, noiseproof, oilproof, oiltight, proof, proof against, punctureproof, rainproof, raintight, resistant, rustproof, sealed, shatterproof, shellproof, smokeproof, smoketight, snug, soundproof, staunch, stormproof, stormtight, tight, water-repellant, waterproof, watertight, weatherproof, windproof, windtight, Autobahn, Spartan, US highway, abandonment, abbreviated, abort, about, about to be, abridged, abstruse, accented, accommodate, accost, accurate, adjacent, adjust, advance, agree, airless, alert, all but, alley, alleyway, almost, along toward, alongside, already in sight, alveolar, angustifoliate, angustirostrate, angustisellate, angustiseptal, apical, apico-alveolar, apico-dental, aposiopestic, approach, approaching, appropinquate, approximate, approximately, approximating, approximati