trigonum

[trahy-goh-nuh m]

Origin of trigonum

First recorded in 1720–30, trigonum is from the Latin word trigōnum triangle. See trigon
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Examples from the Web for trigonum

Historical Examples of trigonum


trigonum in Medicine

trigonum

[trī-gōnəm]
n. pl. tri•go•na (-nə)
  1. A triangular anatomical area.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.