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companion star
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This shows grade level based on the word's complexity.
noun Astronomy.
QUIZ
CAN YOU ANSWER THESE COMMON GRAMMAR DEBATES?
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Question 1 of 7
Which sentence is correct?
Origin of companion star
First recorded in 1775–85
Words nearby companion star
companion ladder, companion piece, companion planting, companion set, companionship, companion star, companionway, company, company doctor, company grade, company man
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023