Meaning of dark nebula | Babel Free
Definitions
A type of nebula that does not emit or reflect (visible) light, and thus obscures light sources behind it.
Equivalents
Examples
“The Horsehead Nebula is a typical dark nebula, and is famous for resembling the head of a horse.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.