118 entries under study topic. ×
| immersion(noun, treatment, science, knowledge) | |
| inclination(noun, treatment, science, knowledge) | |
| ingress(noun, treatment, science, knowledge) | |
| libration(noun, treatment, science, knowledge) | |
| limb(noun, treatment, science, knowledge) | |
| magnetospheres(noun, form, science, field) | |
| node(noun, treatment, science, knowledge) | |
| nucleosynthesis(noun, treatment, science, knowledge) | |
| nucleus(noun, treatment, science, knowledge) | |
| periapsis(noun, treatment, science, knowledge) | |
| phase(noun, form, science, field) | |
| photometry(noun, form, science, field) | |
| primary(noun, treatment, science, knowledge) | |
| redshift(noun, treatment, science, knowledge) | |
| spectroscopy(noun, form, science, field) | |
| stargazer(noun, treatment, science, knowledge) | |
| uranologist(noun, treatment, science, knowledge) | |
| variation(noun, treatment, science, knowledge) |
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| APA | Smart Define. (2016). astronomy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/astronomy/thesaurus/narrower |
| Chicago | Smart Define. 2016. "astronomy thesaurus" https://smartdefine.org/astronomy/thesaurus/narrower (accessed September 23, 2026). |
| Harvard | Smart Define 2016, astronomy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/astronomy/thesaurus/narrower>. |
| MLA | Smart Define. "astronomy thesaurus" 21 January 2016. Web. 23 September 2026. <https://smartdefine.org/astronomy/thesaurus/narrower> |