Calm and Dead air

Calm noun - A state of freedom from storm or disturbance.

Dead air and calm are semantically related In some cases you can use "Dead air" instead a noun "Calm".

Nearby Words: calmness, calmed, calming, calmly

Dead air noun - An inadvertent interruption in a broadcast during which there is no sound.

Calm and dead air are semantically related in speech topic. You can use "Calm" instead a noun phrase "Dead air", if it concerns topics such as silence, calmness.