- (of a cloud) having indistinct details.
Origin of nebulosus
From the Latin word nebulōsus nebulous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for nebulosus
Curculio nebulosus is also to be found on them, in places where the turf has been peeled; and some scarce Lepidoptera.An Introduction to Entomology: Vol. IV (of 4)