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tonsillolith

n.

1903, from tonsillo-, comb. form of tonsil + -lith "stone."

Online Etymology Dictionary, © 2010 Douglas Harper
tonsillolith in Medicine

tonsillolith

[tŏn-sĭl′ə-lĭth′]
n.
  1. A calcareous concretion in a tonsil.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.