astronomer
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In the 1890s, long-simmering dreams of an inhabited Mars found a foothold in the U.S., fanned by wealthy astronomer Percival Lowell, who built an Arizona observatory.
From The Wall Street Journal • Apr. 23, 2026
Roman, which took more than $4 billion and over a decade to build, is named after astronomer Nancy Grace Roman, nicknamed the "Mother of Hubble" for her role in developing the landmark space telescope.
From Barron's • Apr. 22, 2026
Among them was astronomer and astrophysicist Ernst Öpik.
From BBC • Apr. 20, 2026
If you’re an astronomer, it’s people confusing what you do with astrology.
From Salon • Apr. 14, 2026
He was an astronomer and mathematician and studied the evolution of the solar system.
From "Charles and Emma: The Darwins' Leap of Faith" by Deborah Heiligman
![]()
Vocabulary lists containing astronomer
Occupations
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Space Science (Astronomy) - Introductory
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
astro, aster
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!