Pronunciation: (trī'gon), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/trigon.html on line 73 [key]
1. a triangle.
2. an ancient Greek stringed instrument with a triangular shape.
3. Astrol. Archaic.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.