stratus: Meaning and Definition of

stra•tus

Pronunciation: (str?'tus, strat'us), [key]
? pl. stra•ti
  1. a cloud of a class characterized by a gray, horizontal layer with a uniform base, found at a lower altitude than altostratus, usually below 8000 feet (2400 m).
Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease.
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