Airtight and Sound

Airtight adjective - Not allowing air or gas to pass in or out.

Sound and airtight are semantically related. in incontestable topic. In some cases you can use "Sound" instead an adjective "Airtight", when it comes to topics like foolproof.

Sound adjective - According to the rules of logic.

Airtight and sound are semantically related. Sometimes you can use "Airtight" instead an adjective "Sound".

Nearby Words: sounded, soundness, soundly, sounding, sounder