Cochineal and Vermilion

Cochineal noun - Mexican red scale insect that feeds on cacti; the source of a red dye.

Vermilion and cochineal are semantically related. In some cases you can use "Vermilion" instead an adjective "Cochineal".

Vermilion adjective - Of a vivid red to reddish-orange color.

Cochineal and vermilion are semantically related. Sometimes you can use "Cochineal" instead an adjective "Vermilion".