noun🔗ShareАстрономOne who studies astronomy, the stars or the physical universe; a scientist whose area of research is astronomy or astrophysics"The astronomer presented a fascinating talk about distant galaxies in our school's science club. "Астроном представил увлекательную лекцию о далеких галактиках в научном клубе нашей школы.astronomysciencepersonjobChat with AIVocabulary GamePractice Reading