Cochinilla

Part of speech: noun

Definitions

1. A scale insect from which a red dye is derived, commonly used in cosmetics and food products
2. This small, red insect is harvested primarily for its carminic acid, leading to a vibrant coloring agent
3. An organism cultured for its ability to produce a natural pigment used extensively in industries including textiles and paints

Etymology: Cochinilla is Spanish, and in Spanish it is a diminutive of "cochino", meaning "pig" or "hog", so the word is literally "little pig" or "woodlouse" in some regional usage. Spanish speakers applied the name to small crawling creatures, and the cochineal insect took the name because its small, rounded, bug-like body looked like a tiny pig or grub. The word came into English from Spanish in the 16th century, when Spanish traders and conquistadors carried the dye from Mexico to Europe. It was then called "cochineal" in English. The dye itself is made from the dried bodies of female insects, which feed on prickly pear cacti and contain carminic acid. The insects must be killed, dried, and ground to produce the crimson pigment. Europeans had been using a different red, kermes, made from a related scale insect in the Mediterranean, but cochineal from the Americas proved far more intense and became the dominant red dye for centuries.