on high
Idioms-
Up in the sky; also, in heaven. For example, They fixed their eyes on high, looking for the comet , or, in the Bible (Psalms 63:5), “The Lord our God who dwelleth on high.” [c. 1200]
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In a position of authority, as in Those on high have decreed that we work every other weekend . This usage is an ironic transfer from def. 1. Also see powers that be .
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.
That’s enough to keep the Fed on high alert, economists say, but not enough to seal the deal for a rate hike.
From MarketWatch ● Aug. 11, 2026
Most revenue from what was supposed to be a temporary income-tax hike on high earners in 2012—which raised the top rate to 13.3% from 10.3%—goes to schools.
From The Wall Street Journal ● Aug. 9, 2026
As well as damage to natural habitats and animal life, Thomas warned loss of soil could increase flood risks, because it no longer acts as a "sponge" holding water on high ground.
From BBC ● Aug. 6, 2026
Taiwanese President Lai Ching-te urged people in areas likely to be most affected by Bavi to remain on "high alert"
From Barron's ● Jul. 10, 2026
With all my senses on high alert, I’d never felt more ready for danger.
From "The Detective's Assistant" by Kate Hannigan
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.
