Isaiah
Americannoun
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Also called Isaiah of Jerusalem. a Major Prophet of the 8th century b.c.
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a book of the Bible bearing his name. Isa.
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a male given name.
noun
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the first of the major Hebrew prophets, who lived in the 8th century bc
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the book of his and others' prophecies
Etymology
Origin of Isaiah
From Late Latin Isaias, from Greek Ēsaḯās, from Hebrew Yəshaʿyāhū “Yahweh's salvation”
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.
The pontiff also quoted the Bible passage Isaiah 1:15: "Even though you make many prayers, I will not listen: your hands are full of blood."
From BBC • Apr. 16, 2026
Gilgeous-Alexander, the reigning Most Valuable Player, finished with 28 points, seven rebounds and seven assists, while Isaiah Joe added 20 points for the Thunder.
From BBC • Apr. 3, 2026
“I’ve been winning since I’ve been here,” said sophomore guard Isaiah Evans.
From The Wall Street Journal • Mar. 15, 2026
Chatsworth 1, Sylmar 0: Isaiah Sanchez threw the shutout and Vicente Martinez had two hits.
From Los Angeles Times • Mar. 11, 2026
I sat down with Isaiah and Luca even though I’d never met them before, and we talked about baseball the whole time, and I played basketball with them at recess.
From "Wonder" by R. J. Palacio
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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.