Noun
undulatus (plural undulatuses)
(meteorology) Ellipsis of undulatus asperatus cloud.
Synonyms: undulatus asperatus cloud, undulatus asperatus, undulatus cloud, asperatus cloud, asperatus
Another wave-like cloud feature that is distinct from the variety undulatus has been given the Latin name asperatus. Source: Internet
The Sumba hornbill or Julang Sumba (Rhyticeros undulatus) is under increasing threat of extinction. Source: Internet
The variety undulatus (having a wavy undulating base) can occur with any clouds of the species stratiformis or lenticularis, and with altostratus. Source: Internet
Under conditions of strong atmospheric wind shear and instability, wave-like undulatus formations may break into regularly spaced crests. Source: Internet