Learn about the term ' Astrophile ,' its meaning , origins, and the passion behind the love for stars and celestial bodies. Discover related terms and interesting facts about stargazers and their devotion to astronomy. Define astrophile . astrophile synonyms, astrophile pronunciation, astrophile translation, English dictionary definition of astrophile . a person strongly attracted to knowledge about the stars. — astrophilic, adj. astrophile , n. meanings , etymology, pronunciation and more in the Oxford English Dictionary Learn the meaning and origin of the word astrophile , which means one who loves stars or astronomy. Find out how to pronounce it, anagram it, and use it in a sentence.