Words similar to airtight

Example sentences for: airtight

How can you use “airtight” in a sentence? Here are some example sentences to help you improve your vocabulary:

The trachea was cannulated with a 16 g intravenous catheter (Angiocath; Becton Dickinson, Sandy, Utah), an airtight seal was established, and the lung was inflated to a distending pressure of 25 cmH 2 O. This volume (at the total lung capacity) was then measured by water displacement.
Note the characteristically airtight yet elliptical prose, the world-weary delicacy that records "the difference between a rule and a moral point" but commits neither to one nor the other.
Government attorneys' counterspin: Even so, the case against Lee for security violations is airtight.
Human muscle biopsy samples were diagnostic specimens flash-frozen immediately after surgery in isopentane cooled in liquid nitrogen, with storage in small, airtight, humidified tubes at -80°C until RNA isolation.
One is to read Whitewater Independent Counsel Kenneth Starr's just-released report on the subject--a briskly efficient 114-page document that makes an already overwhelming case for suicide about as close to airtight as you can get.