Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "air-tight" in a sentence
"In a case reminiscent of Al Capone's ultimate undoing, police say they have air-tight evidence that Moore was carrying cocaine - lots of it."
"The shop buys high-quality wine in large boxes, decants it into barrels which are, disappointingly, only for show and then sells it at bargain prices in handsome air-tight bottles that look just as nice on the table as normal wine bottles."
"When thoroughly mixed, let the meat sit in the air-tight container over night and grill within 36 hours."