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 In April, Hall shared a photo on her Instagram Stories, revealing that her sons Brayden and Hudson both got their tonsils taken out that morning. Hannah Sacks, Peoplemag, 1 July 2024 Our body's nervous system is controlled solely by the brain; the immune system involves the bone marrow, spleen, thymus, tonsils, mucous membranes and skin. Karen Weintraub, USA TODAY, 1 Jan. 2024 Some of the most common strep throat symptoms include pain, fever, swollen tonsils, and tiny spots at the roof of the mouth called petechiae. Laura Baisas, Popular Science, 11 Apr. 2023 Like a moth caressing an undead loverboy's tonsils, the nostalgic charms of Disney's Hocus Pocus have long fluttered inside the hearts of millennials raised on the tale. EW.com, 24 Oct. 2023 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 15 Jul. 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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