Airproof vs. Airtight

ADVERTISEMENT
Difference Between Airproof and Airtight
Airproofadjective
airtight
Airtightadjective
Being impermeable to air or other gases.
Airproofverb
(transitive) To make airtight.
Airtightadjective
(figuratively) Having no weak points or flaws.
We have an airtight argument they won’t be able to punch holes in.Airtightadjective
Highly reserved in some matter, particularly tight-lipped or tight-fisted.
Airtightadjective
having no weak points;
an airtight defensean airtight argumentADVERTISEMENT
Airtightadjective
not allowing air or gas to pass in or out