pentangular

[ pen-tang-gyuh-ler ]
/ pɛnˈtæŋ gyə lər /

adjective

having five angles and five sides; pentagonal.

Origin of pentangular

1655–65; pent- + angular

Example sentences from the Web for pentangular

British Dictionary definitions for pentangular

pentangular
/ (pɛnˈtæŋɡjʊlə) /

adjective

having five angles