Airtight synonyms
Category:
Part of speech:
impermeable to air
Not allowing air to enter
Preventing entrance.
shut tight
Not allowing air to enter
That cannot be successfully attacked or assaulted
Not disputable; not open to question; obviously true
Undeniable; unable to be disproved or refuted
That cannot be wounded or injured
tight (related)
Leaving little empty space through compression; compact:
accurate (related)
Careful and exact
certain (related)
Named but not known or previously mentioned:
Not open; shut
Completely sealed by fusion, soldering, etc. so as to keep air or gas from getting in or out; airtight
Impossible to understand; incomprehensible:
uncertain (antonym)
Not surely or certainly known; questionable; problematic
questionable (antonym)
Open to doubt or challenge; problematic.
possible (antonym)
Capable of happening, existing, or being true without contradicting proven facts, laws, or circumstances:
loose (antonym)
Not compact or dense in arrangement or structure:
open (antonym)
Completely obvious; blatant:
penetrable (antonym)
That can be penetrated
permeable (antonym)
Capable of being permeated or penetrated, especially by liquids or gases:
not allowing air or gas to pass in or out
burglarproof
Secure against burglary.
dampproof
Resistant to the effects of damp.
dustproof
The definition of dustproof is something that is resistant to dust.
dusttight
Impervious or resistant to damage by fire.
gasproof
gastight
Impermeable by gas.
That will not leak
lightproof
Impenetrable by light:
lighttight
Having no crack or aperture where light can enter.
noiseproof
oiltight
punctureproof
rustproof
Incapable of rusting.
That will resist shattering
shellproof
Proof against damage from shells or bombs
smokeproof
Resistant to smoke.
stormproof
Giving protection against storms
water-repellant
windproof
Providing some protection from the wind.
To make soundproof
smoketight
stormtight
windtight
Find another word for airtight. In this page you can discover 52 synonyms, antonyms, idiomatic expressions, and related words for airtight, like: impermeable to air, sealed, shut tight, unassailable, indisputable, irrefutable, invulnerable, tight, accurate, certain and closed.