O star
Americannoun
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.
Given what you learned about the temperature ranges of these types of stars, how many times hotter than our Sun is the hottest type O star?
From Textbooks • Oct. 13, 2016
Estimating the luminosity class of an M star is much more important than measuring it for an O star if you are determining the distance to that star.
From Textbooks • Oct. 13, 2016
Our Sun, a type G star, has a surface temperature of 5800 K. We know, therefore, that it is cooler than a type O star and hotter than a type M star.
From Textbooks • Oct. 13, 2016
O sun," cried the prophet, "O star that art too great to be allowed among the stars!
From The Innocence of Father Brown by Chesterton, G. K. (Gilbert Keith)
O star of light and O sun in harvest; O amber hair, O my share of the world!
From The Kiltartan Poetry Book; prose translations from the Irish by Gregory, Lady
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
