testicle

noun

tes·​ti·​cle ˈte-sti-kəl How to pronounce testicle (audio)
: testis
especially : one of a higher mammal usually with its enclosing structures
testicular adjective

Examples of testicle 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.
Any health problems that affect the testicles could raise the risk of infertility. Carrie Madormo, Verywell Health, 16 Aug. 2025 Last year Ronna offered bull and turkey testicles, but this year is going with turkey only. Lisa Gutierrez, Kansas City Star, 27 May 2025 His words smack of more raw bull than his testicle dinner. Charlotte Lytton, Time, 13 May 2025 Some risks of testosterone therapy include worsening sleep apnea, acne, enlarging the prostate or breasts, increasing growth of prostate cancer, reducing sperm counts, causing the testicles to shrink and increasing the risk of clots, according to Mayo Clinic. Shiv Sudhakar, NBC news, 14 July 2025 See All Example Sentences for testicle

Word History

Etymology

Middle English testicule, from Latin testiculus, diminutive of testis

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of testicle was in the 15th century

Cite this Entry

“Testicle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/testicle. Accessed 20 Aug. 2025.

Kids Definition

testicle

noun
tes·​ti·​cle ˈtes-ti-kəl How to pronounce testicle (audio)
: testis

Medical Definition

testicle

noun
tes·​ti·​cle ˈtes-ti-kəl How to pronounce testicle (audio)
: testis
especially : one with its enclosing structures

More from Merriam-Webster on testicle

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!