tonsil

noun

ton·​sil ˈtän(t)-səl How to pronounce tonsil (audio)
1
: either of a pair of prominent masses of lymphoid tissue that lie one on each side of the throat between two folds of soft tissue that bound the fauces
2
: any of various masses of lymphoid tissue (such as the adenoids) that are similar to tonsils
tonsillar adjective

Examples of tonsil in a Sentence

Recent Examples on the Web But last month, the band announced that lead guitarist Jimmy Herring was diagnosed with stage 1 tonsil cancer, and was expected to make a full recovery. Piet Levy, Journal Sentinel, 9 Aug. 2024 Lymphoma also affects these organs, as well as the tonsils, part of the respiratory tract, and mucous membranes. Carrie Madormo, Rn, Health, 8 Aug. 2024 Surgery: Surgical procedures can help remove excess tissue from the tonsils or adenoids. Sanja Jelic, Verywell Health, 10 July 2024 This proved especially true in children with enlarged tonsils or adenoids. Cristina Mutchler, Verywell Health, 24 July 2024 See all Example Sentences for tonsil 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'tonsil.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin tonsillae, plural, tonsils

First Known Use

1601, in the meaning defined at sense 1

Time Traveler
The first known use of tonsil was in 1601

Dictionary Entries Near tonsil

Cite this Entry

“Tonsil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tonsil. Accessed 19 Aug. 2024.

Kids Definition

tonsil

noun
ton·​sil ˈtän(t)-səl How to pronounce tonsil (audio)
: either of a pair of oval-shaped masses of spongy tissue that lie one on each side of the throat at the back of the mouth

Medical Definition

tonsil

noun
ton·​sil ˈtän(t)-səl How to pronounce tonsil (audio)
1
a
: either of a pair of prominent masses of lymphoid tissue that lie one on each side of the throat between the anterior and posterior pillars of the fauces and are composed of lymph follicles grouped around one or more deep crypts and except for the exposed surface which is covered only by epithelium are surrounded by diffuse lymphoid tissue in a fibrous capsule

called also palatine tonsil

2
: a rounded prominence situated medially on the lower surface of each lateral hemisphere of the cerebellum

More from Merriam-Webster on tonsil

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