roil

verb

ˈrȯi(-ə)l How to pronounce roil (audio)
 transitive sense 2 is also  ˈrī(-ə)l
roiled; roiling; roils

transitive verb

1
a
: to make turbid by stirring up the sediment or dregs of
b
: to stir up : disturb, disorder
2

intransitive verb

: to move turbulently : be in a state of turbulence or agitation
conflicting emotions roiling inside her

Examples of roil in a Sentence

Financial markets have been roiled by the banking crisis. the waters of the gulf tossed and roiled as the hurricane surged toward the shore
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.
The federal charges come two months after Thao was recalled from office amid roiling voter frustrations with crime, homelessness and a sense that city government is not responsive to citizens’ needs. Jessica Garrison, Los Angeles Times, 17 Jan. 2025 Crane Beach is where the Caribbean and Atlantic meet in a roiling bay below dramatic cliffs in the southeast. Patrick Scott, New York Times, 16 Jan. 2025 Over Christmas, posts on X by Elon Musk and his allies in the tech sector in support of the H-1B visa program drew a backlash from MAGA accounts and created a roiling intra-right debate on immigration. The Editors, National Review, 30 Dec. 2024 Through squints, yells, and outsize reactions, Tadanobu Asano created a character whose interiority is always roiling and reaching, someone who finds life unfulfilling and doesn’t understand why this is all there is. Kathryn Vanarendonk, Vulture, 11 Dec. 2024 See all Example Sentences for roil 

Word History

Etymology

origin unknown

First Known Use

1590, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of roil was in 1590

Dictionary Entries Near roil

Cite this Entry

“Roil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roil. Accessed 26 Jan. 2025.

Kids Definition

roil

verb
ˈrȯi(ə)l How to pronounce roil (audio)
 sense 2 is also  ˈrī(ə)l
1
: to make cloudy or muddy by stirring up
roil the water of a brook
2
: to rouse the anger of

More from Merriam-Webster on roil

Last Updated: - Updated example sentences
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