1. Not allowing air or gas to pass in or out
   - airtight, air-tight

See also: tight

• miry
• mis-
• misaddress
• misadventure
• misadvise
• misalign
• misalignment
• misalliance
• misally
• misandrist
• misandry
• misanthrope
• misanthropic
• misanthropical
• misanthropist
• misanthropy
• misapplication
• misapply
• misapprehend
• misapprehension
• misappropriate
• misappropriated
• misappropriation
• misbegot
• misbegotten