uranology

[ yoo r-uh-nol-uh-jee ]
/ ˌyʊər əˈnɒl ə dʒi /

noun, plural u·ra·nol·o·gies. Astronomy.

a treatise on the celestial bodies.

Origin of uranology

First recorded in 1725–35; urano- + -logy

OTHER WORDS FROM uranology

u·ra·no·log·i·cal [yoo r-uh-nl-oj-i-kuh l] /ˌyʊər ə nlˈɒdʒ ɪ kəl/, adjective