(not comparable) Of or relating to astronomy. / (comparable) Very large; of vast measure.

(not comparable) Of or relating to astronomy. / (comparable, degree) In the extreme, very (typically very large).

One who studies astronomy, the stars or the physical universe; a scientist whose area of research is astronomy or astrophysics

pertaining or relating to astronomy / (figuratively) of very large or immense proportions; colossal

plural of astronomer

simple past tense and past participle of astronomize

present participle of astronomize

Third-person singular simple present indicative form of astronomize

(archaic, intransitive) To study or talk astronomy.

astronomy