Butterflies in stomach and Cold sweat

Cold sweat and butterflies in stomach are semantically related. In some cases you can use "Cold sweat" instead a noun phrase "Butterflies in stomach".

Cold sweat noun - The physical condition of concurrent perspiration and chill; associated with fear.

Butterflies in stomach and cold sweat are semantically related. Sometimes you can use "Butterflies in stomach" instead a noun phrase "Cold sweat".