glaucous

Meanings

1. 1
   adj

   pale bluish-green or bluish-gray in color

   Clouds reflected a glaucous light across the winter lake.

2. 2
   adj

   covered with a pale, waxy, or powdery bloom that can usually be rubbed off, especially on a plant

   The glaucous coating on the plum protected its skin from moisture loss.

From Latin glaucus, borrowed from Greek glaukos, a color word covering pale blue, gray, and green and sometimes suggesting a gleaming surface. Botanical use extended the color sense to the whitish or bluish waxy bloom found on leaves, stems, and fruit.

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