digonous
English edit
Etymology edit
Ancient Greek double + an angle.
Adjective edit
digonous (not comparable)
- (obsolete, rare) Having two angles.
- 1776, James Lee, An Introduction to Botany:
- double-edged ; when they have two opposite Angles ; and also Digonous , Trigonous , Tetragonous , Pentagonous , Polygonous , having two , three , four , five , or many Angles
References edit
- “digonous”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.