Synonyms of grievous
1
: causing or characterized by severe pain, suffering, or sorrow
a grievous wound
a grievous loss
2
: oppressive, onerous
grievous costs of war
3
: serious, grave
grievous fault
grievously adverb
grievousness noun

Examples of grievous in a Sentence

the grievous cost of war He took a foolish financial risk and suffered a grievous loss.
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 the United States, that means encouraging reform, including human rights protections, and calling off the bargain that has allowed autocratic allies to get away with grievous repression. Marc Lynch, Foreign Affairs, 18 Aug. 2026 My homeland, my place and people, were diminishing, and this was permanently shocking and grievous to me. Cynthia Zarin, Harpers Magazine, 4 Aug. 2026 Mullan, of Shanmullagh Park, in Draperstown, is charged with causing grievous bodily injury by dangerous driving and perverting the course of justice, according to BBC Northern Ireland. Gina Kalsi, PEOPLE, 28 July 2026 Assault and grievous bodily harm charges, which the pair denied, were dropped, as was a charge Brown faced of having an offensive weapon. Max Goldbart, Deadline, 24 July 2026 See All Example Sentences for grievous

Word History

Etymology

Middle English grevous, greveus "oppressive, burdensome, injurious, severe (of sickness, wounds)," borrowed from Anglo-French grevous, grevus (continental Old French grevos), from gref "burden, hardship, grief" + -ous -ous

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of grievous was in the 13th century

Browse Nearby Words

Cite this Entry

“Grievous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grievous. Accessed 1 Sep. 2026.

Kids Definition

grievous

adjective
1
: heavy entry 1 sense 2, severe
the grievous cost of war
2
: causing pain, suffering, or sorrow
a grievous wound
3
: serious sense 4, grave
a grievous mistake
grievously adverb
grievousness noun
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