Definition of glaucous
1a : of a pale yellow-green colorb : of a light bluish-gray or bluish-white color
2 : having a powdery or waxy coating that gives a frosted appearance and tends to rub off
glaucous was our Word of the Day on 10/23/2016. Hear the podcast!
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Recent Examples of glaucous from the Web
Hens and chicks and their relations do have a certain rubbery, glaucous charm.
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Did You Know?
Glaucous came to English—by way of Latin glaucus—from Greek glaukos, meaning "gleaming" or "gray," and has been used to describe a range of pale colors from a yellow-green to a bluish-gray. The word is often found in horticultural writing describing the pale color of the leaves of various plants as well as the powdery bloom that can be found on some fruits and leaves. The stem glauc- appears in some other English words, the most familiar of which is glaucoma, referring to a disease of the eye that can result in gradual loss of vision. Glauc- also appears in the not-so-familiar glaucope, a word used to describe someone with fair hair and blue eyes (and a companion to cyanope, the term for someone with fair hair and brown eyes).
Origin and Etymology of glaucous
Latin glaucus, from Greek glaukos gleaming, gray
First Known Use: 1671See Words from the same year
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