Seal and Smoke screen

Seal noun - Fastener consisting of a resinous composition that is plastic when warm; used for sealing documents and parcels and letters.

Smoke screen and seal are semantically related. In some cases you can use "Smoke screen" instead a noun "Seal".

Nearby Words: sealed, sealing, sealant, sealer

Smoke screen noun - (military) screen consisting of a cloud of smoke that obscures movements.

Seal and smoke screen are semantically related. Sometimes you can use "Seal" instead a noun phrase "Smoke screen".