Word Study
triptote |
triptych |
tripudiary |
tripudiate |
tripudiation |
triquadrantal
| triquetral
| triquetral bone
| triquetrous
| triquetrous leek
| triquetrum
triquadrantal
CIDE DICTIONARY
triquadrantal, a. [Pref. tri- + quadrantal.].
Having three quadrants; thus, a triquadrantal triangle is one whose three sides are quadrants, and whose three angles are consequently right angles. [1913 Webster]
For further exploring for "triquadrantal" in Webster Dictionary Online
