rely

verb

re·​ly ri-ˈlī How to pronounce rely (audio)
relied; relying

intransitive verb

1
: to be dependent
the system on which we rely for water
2
: to have confidence based on experience
someone you can rely on
relier noun

Examples of rely in a Sentence

rigorously tested the rope before starting out, for the rock climbers would be relying on it with their very lives
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
For years, organizations relied on outdated tools built for a different era. Kara Dennison, Forbes.com, 14 July 2025 Oliver Wing et al., 2022 In recent years, the rise of climate risk analytics models and private flood risk data have allowed the real estate, finance and insurance industries to rely less on FEMA's maps. Jeremy Porter, CBS News, 14 July 2025 For the past three years, New York City beaches have relied on drones to detect sharks and riptides, and now the gizmos are being used to drop flotation devices on swimmers in trouble. Henry Alford, New Yorker, 14 July 2025 Much of it filters down from Black communities; much of it is used to trick content moderation filters; and much of it relies on an underlying comedy. Adam Aleksic, People.com, 14 July 2025 See All Example Sentences for rely

Word History

Etymology

Middle English relien to rally, from Anglo-French relier to retie, gather, rally, from Latin religare to tie out of the way, from re- + ligare to tie — more at ligature

First Known Use

1574, in the meaning defined at sense 1

Time Traveler
The first known use of rely was in 1574

Browse Nearby Words

Cite this Entry

“Rely.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rely. Accessed 19 Jul. 2025.

Kids Definition

rely

verb
re·​ly ri-ˈlī How to pronounce rely (audio)
relied; relying
1
: to have confidence based on experience
someone you can rely on
2
: to be dependent
the system on which we rely for water

Legal Definition

rely

intransitive verb
re·​ly
relied; relying
: to depend with confidence : place faith

More from Merriam-Webster on rely

Last Updated: - Updated example sentences
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