The Collaborative International Dictionary
Cumulostratus
Cumulostratus \Cu"mu*lo*stra"tus\ (k[=u]"m[-u]*l[-o]*str[=a]"t[u^]s), n. (Meteor.) A form of cloud. See Cloud. [1913 Webster] ||
Wiktionary
cumulostratus
n. stratocumulus.
Usage examples of "cumulostratus".
We lose them both under some cumulostratus that had everything from Bau Claire west to Sioux Falls blacked out.