trigonum

[ trahy-goh-nuhm ]

noun

, Anatomy.

, plural tri·go·na [trahy-, goh, -n, uh].

1. trigone.

Word History and Origins

Origin of trigonum¹

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

Example Sentences

The front of the head is more inclined than that of trigonum (fig. 301).

From Project Gutenberg

The os trigonum tarsi has been mistaken for a fracture of the talus.

From Project Gutenberg

In interpreting radiograms of injuries in this region, care must be taken not to mistake the os trigonum tarsi for a fracture.

From Project Gutenberg