glaucous

American  

[glaw-kuhs] / ˈglɔ kəs /

adjective

1. light bluish-green or greenish-blue.

2. Botany.  covered with a whitish bloom, as a plum.

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glaucous British  

/ ˈɡlɔːkəs /

adjective

1. botany covered with a bluish waxy or powdery bloom

2. bluish-green

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Other Word Forms

• glaucously adverb

Etymology

Origin of glaucous

1665–75; < Latin glaucus silvery, gray, bluish-green < Greek glaukós. See glauco-, -ous

Example Sentences

“I have a real penchant for glaucous plant material,” she said.

From Seattle Times

In “Crescent Moon,” white blossoms reflect off glaucous silver eucalyptus.

From Seattle Times

Fleeting, crumpled tissue-paper blooms in a variety of colors — deep purple is a favorite — are produced on annual plants with showy glaucous foliage throughout summer.

From Seattle Times

Foliage color ranges from deep green to a glaucous blue green.

From Seattle Times

Hunted for their feathers, meat and as pets, and decimated by habitat loss, the birds are listed as critically endangered in Argentina; another once-widespread species, the blue-grey glaucous macaw, is extinct.

From The Guardian