conjunction vs uranology

conjunction and uranology both are nouns.

Word	Noun	Adjective	Verb	Adverb
conjunction	Yes	No	No	No
uranology	Yes	No	No	No

conjunction (noun)	uranology (noun)
something that joins or connects	the branch of physics that studies celestial bodies and the universe as a whole
the temporal property of two things happening at the same time
an uninflected function word that serves to conjoin words or phrases or clauses or sentences
(astronomy) apparent meeting or passing of two or more celestial bodies in the same degree of the zodiac
the grammatical relation between linguistic units (words or phrases or clauses) that are connected by a conjunction
the state of being joined together