What is "lingual tonsils"

n. (lingual tonsil English)

The lingual tonsils are two small mounds of lymphatic tissue located at the back of the base of the tongue, one on either side. They are composed of lymphatic tissue that functions to assist the immune system in the production of antibodies in response to invading pathogenic bacteria or viruses. If the tonsils are repeatedly swollen or infected over an extended period of time, they may need to be removed.