groin

1 of 2

noun

1
: the fold or depression marking the juncture of the lower abdomen and the inner part of the thigh
also : the region of this line
2
a
: the projecting curved line along which two intersecting vaults meet
b
: a rib that covers this edge
3
: a rigid structure built out from a shore to protect the shore from erosion, to trap sand, or to direct a current for scouring a channel

Illustration of groin

Illustration of groin
  • groin 2a

groin

2 of 2

verb

groined; groining; groins

transitive verb

: to build or equip with groins

Examples of groin in a Sentence

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.
Noun
Point guard James Harden also is back after missing LA’s road loss Thursday against the Oklahoma City Thunder due to groin soreness. Law Murray, The Athletic, 4 Jan. 2025 Yoga Yoga is another exercise that can help improve the symptoms of ED by improving circulation and blood flow to the groin area. Angelica Bottaro, Verywell Health, 3 Jan. 2025 This season, Alexander missed Weeks 4-5 due to quadricep and groin injuries, and now the knee injury has ended his year. Rob Reischel, Forbes, 1 Jan. 2025 The 33-year-old was nursing a complicated groin injury that affected both legs and kept him out for a game earlier this season. Thuc Nhi Nguyen, Los Angeles Times, 19 Dec. 2024 See all Example Sentences for groin 

Word History

Etymology

Noun

alteration of Middle English grynde, from Old English, abyss; akin to Old English grund ground

First Known Use

Noun

circa 1532, in the meaning defined at sense 1

Verb

circa 1816, in the meaning defined above

Time Traveler
The first known use of groin was circa 1532

Dictionary Entries Near groin

Cite this Entry

“Groin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/groin. Accessed 15 Jan. 2025.

Kids Definition

groin

1 of 2 noun
1
: the junction of the lower abdomen and the inner part of the thigh or the part of the body around this junction
2
: the curved line or rib on a ceiling along which two vaults meet

groin

2 of 2 verb
: to build or equip with groins

Medical Definition

groin

noun
: the fold or depression marking the juncture of the lower abdomen and the inner part of the thigh
also : the region of this line

More from Merriam-Webster on groin

Last Updated: - Updated example sentences
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