Algidity and Butterfly

Algidity noun - Prostration characterized by cold and clammy skin and low blood pressure.

Butterfly and algidity are semantically related. In some cases you can use "Butterfly" instead a noun "Algidity".

Butterfly noun - Diurnal insect typically having a slender body with knobbed antennae and broad colorful wings.

Algidity and butterfly are semantically related. Sometimes you can use "Algidity" instead a noun "Butterfly".