Frigid and Hyperborean

Frigid adjective - Having a low or subnormal temperature.

Hyperborean and frigid are semantically related In some cases you can use "Hyperborean" instead an adjective "Frigid". rare substitute

Nearby Words: frigidity, frigidly

Hyperborean noun - (Greek mythology) one of a people that the ancient Greeks believed lived in a warm and sunny land north of the source of the north wind.

Frigid and Hyperborean are semantically related in cold topic. You can use "Frigid" instead an adjective "Hyperborean", if it concerns topics such as chilly.