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Synonyms & Antonyms of airtight
1
as in watertight, hermetic
Synonyms & Near Synonyms for airtight
- hermetic
- (also hermetical),
- leakproof,
- watertight
Antonyms & Near Antonyms for airtight
2
as in bulletproof
Synonyms & Near Synonyms for airtight
- classic,
- dandy,
- excellent,
- fabulous,
- fine,
- first-class,
- first-rate,
- grand,
- great,
- marvelous
- (or marvellous),
- prime,
- superb,
- superior,
- superlative,
- terrific,
- top,
- top-notch,
- unsurpassed
Antonyms & Near Antonyms for airtight
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Merriam-Webster unabridgedWords at Play
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Time Traveler for airtight
The first known use of airtight was in 1728
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