'Cumu-cirro-stratus' definitions:

Definition of 'Cumu-cirro-stratus'

From: GCIDE
  • Cumu-cirro-stratus \Cu"mu-cir`ro-stra"tus\ (k?`m?-s?r`r?-str?"t?s), n. (Meteor.) Nimbus, or rain cloud. See Nimbus, and Cloud. [1913 Webster]