5
nebulous
4
cloudy
2
lunar
2
murky
1
amorphous
1
astral
1
astronomic
1
astronomical
1
astrophysical
1
galactic
1
heavenly
1
indistinct
1
intercosmic
1
interplanetary
1
interstellar
1
meteoric
1
muddy
1
planetary
1
sidereal
1
star-spangled
<12>
11 years ago|812 views|share |citing 
APASmart Define. (2015). nebulose thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nebulose/thesaurus/synonyms
ChicagoSmart Define. 2015. "nebulose thesaurus" https://smartdefine.org/nebulose/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, nebulose thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nebulose/thesaurus/synonyms>.
MLASmart Define. "nebulose thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/nebulose/thesaurus/synonyms>