Synonyms|89Antonyms|3|Broader|92Narrower|238Related|111

232 entries under noun topic. ×

2
uranologist(study, treatment, science, knowledge)
2
variation(study, treatment, science, knowledge)
1
alpha centauri(system, space, cosmos)
1
aphelion(system, space, cosmos)
1
asteroid(system, space, cosmos)
1
astronaut(system, space, cosmos)
1
astronomical unit(system, space, cosmos)
1
azimuth(system, space, cosmos)
1
bailey's beads(system, space, cosmos)
1
big bang theory(system, space, cosmos)
1
binary star(system, space, cosmos)
1
black body(system, space, cosmos)
1
black hole(system, space, cosmos)
1
bolometer(system, space, cosmos)
1
celestial equator(system, space, cosmos)
1
constellation(system, space, cosmos)
1
coriolis force(system, space, cosmos)
1
cosmic rays(system, space, cosmos)
1
cosmonaut(system, space, cosmos)
1
crater(system, space, cosmos)
For more, visit Astronomy on Power Thesaurus
10 years ago|74 views|share |citing 
APASmart Define. (2016). astronomy thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/astronomy/thesaurus/narrower
ChicagoSmart Define. 2016. "astronomy thesaurus" https://smartdefine.org/astronomy/thesaurus/narrower (accessed September 30, 2026).
HarvardSmart Define 2016, astronomy thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/astronomy/thesaurus/narrower>.
MLASmart Define. "astronomy thesaurus" 21 January 2016. Web. 30 September 2026. <https://smartdefine.org/astronomy/thesaurus/narrower>