a. (UN-1 7.)
1762. J. Kennedy, System of Astron. Chron., 171. If he finds, upon trial, that not any one of the the number will serve the purpose, he may perhaps be inclined to suspect, that the inequality of natural days is an unastronomical doctrine.
a. 1849. Poe, Eureka, Wks. 1865, II. 127. The difficulty, if not impossibility, of presenting to the unastronomical, a picture at all comprehensible.
1887. Ruskin, Præterita, II. 391. Thisunastronomical readers will please to notebeing one of the leaden influences on me of the planet Saturn.