nebulose /ˈnɛbjʊləʊz/adjective 1noun 1forms 3 adjective1 •nebulous; cloudy noun1 •(no longer used) A nebula.The last thing I shall mention is the Nebulose, which are those glaring whitish appearances, seen with our Telescopes in Andromeda's Girdle — 1713 formsnebuloses · more nebulose · most nebulose
