Definitions
a physicist who studies astronomy
Word origin
From Middle English astronomer, equivalent to astronomy + -er. Displaced native Old English tungolcræftiga.
Used in a sentence
“But none of those brown dwarfs were speeding along on a trajectory that would carry them out of the galaxy like “runaway” hypervelocity stars observed by astronomers in the last two decades.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Star scientist”10 letters
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