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.
My dad, who survived the removal of tumors in his testicles 30 years apart, drove me to a clinic in Orange on Friday. Gustavo Arellano, Los Angeles Times, 3 Feb. 2026 Some are even experimenting with more modern thermal methods such as the Andro-Switch ring, which raises the testicles back in the inguinal canal, increasing their temperature just enough to lower the sperm count, but are looking for more trustworthy options. Annalisa Merelli, STAT, 2 Feb. 2026 Undescended testicles in infants aren’t rare; Johns Hopkins notes that cryptorchidism occurs in up to 5% of newborn boys. Rosemary Counter, Vanity Fair, 19 Jan. 2026 Goggins told cohost Joy Behar that his wife now calls his testicle the name the comedian gave them on the air last year. Joey Nolfi, Entertainment Weekly, 16 Jan. 2026 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 14 Feb. 2026.

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

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