Nebula (Noun)
Meaning 2
An immense cloud of gas (mainly hydrogen) and dust in interstellar space.
Classification
Nouns denoting natural objects (not man-made).
Hyponyms
Related Words
Meaning 3
(pathology) a faint cloudy spot on the cornea.
Classification
Nouns denoting attributes of people and objects.
Hypernyms
Related Words
Meaning 4
A medicinal liquid preparation intended for use in an atomizer.
Classification
Nouns denoting substances.