adenoids

/ ˈædɪˌnɔɪdz /

plural noun

1. a mass of lymphoid tissue at the back of the throat behind the uvula: when enlarged it often restricts nasal breathing, esp in young children Technical namepharyngeal tonsil

adenoids

/ ăd′n-oidz′ /

1. The small mass of lymphoid tissue located at the back of the nasal cavity. Swelling of the adenoids can block breathing through the nose.

adenoids

1. Two masses of tissue at the junction of the nose and throat, which, like the tonsils , function in the lymphatic system . They help filter out harmful microorganisms that can cause infection . Continually swollen adenoids may interfere with breathing and affect speech.

Notes

Swollen adenoids give a distinctive nasal sound to the voice.

Adenoids are sometimes surgically removed along with the tonsils if they are persistently inflamed ( see inflammation ).

Example Sentences

The most common procedures are the insertion of grommets in the ears, removal of tonsils and adenoids, and orthopaedic surgery.

From BBC

She deserves a treat because she really helped us out last week when our little boy had his tonsils and adenoids out.

From BBC

His voice was slightly nasal, perhaps because he needed to have his tonsils and adenoids removed.

From Literature

She looked, and sounded, a bit like Olive Oyl, with reddish hair, freckles, and a bad case of adenoids.

From New York Times

In children, the culprit is frequently obstructions from the adenoids or tonsils, and the solution can be as simple as an operation.

From Salon

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