A 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.
A star with very few of these elements must have formed before most supernovae occurred, meaning it likely belongs to the earliest generations of stars in the universe.
From Science Daily ● Apr. 4, 2026
A star quarterback fizzles, a new hire doesn’t work out—and so it’s back to the basics.
From Barron's ● Dec. 12, 2025
A star is someone who is in my face, because I want them to challenge me in different ways.
From The Wall Street Journal ● Nov. 6, 2025
A star of BBC show Gladiators has announced the death of his son days after he was born prematurely.
From BBC ● Apr. 9, 2025
A star is a kind of cosmic kitchen inside which atoms of hydrogen are cooked into heavier atoms.
From "Cosmos" by Carl Sagan
![]()
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.