You searched for: “decangular”
decangular (dec-ANG-you-luhr) (adjective) (usually not comparable)
Descriptive of a form that has ten visible corners: A decangular building would have ten corners and ten sides.
This entry is located in the following units: angle, angu- (page 1) deca- [DEK uh], dec-, deka-, dek- (page 2)