Word Study
[2x]
: Pâ Pæ Pè Pé Pœ P- P. P/ P< Pa Pb Pc Pd Pe Pf Ph Pi Pj Pk Pl Pm Pn Po Pp Pr Ps Pt Pu Pv Pw Px Py
pentangular
CIDE DICTIONARY
pentangular, a. [Penta- + angular.].
Having five corners or angles. [1913 Webster]
For further exploring for "pentangular" in Webster Dictionary Online