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Air-tight Definition & Meaning

air-tight
adjective
  1. having no weak points; "an airtight defense"; "an airtight argument"
  2. not allowing air or gas to pass in or out

Usage tips for "air-tight"

Understanding the precise definition of a word helps you use it with confidence. When using "air-tight" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for air-tight to find words that pair well.

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Frequently asked questions

What does air-tight mean?
having no weak points; "an airtight defense"; "an airtight argument" not allowing air or gas to pass in or out
What part of speech is air-tight?
Air-tight is an adjective.
How many definitions does air-tight have?
Air-tight has 2 definitions across 1 part of speech (adjective).

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