Following are all the polygonal like words, in the list below.
HEXAGONAL
100% like polygonal
RECTANGULAR
100% like polygonal
CYLINDRICAL
100% like polygonal
SPHERICAL
100% like polygonal
POLYHEDRAL
100% like polygonal
HEXAHEDRAL
100% like polygonal
OCTAGONAL
100% like polygonal
TRIANGULAR
100% like polygonal
CYLINDRIC
100% like polygonal
SEMICIRCULAR
100% like polygonal
PENTAGONAL
100% like polygonal
NONRECTANGULAR
100% like polygonal
RECTILINEAR
100% like polygonal
GEOMETRIC
100% like polygonal
RHOMBOIDAL
100% like polygonal
CUBOIDAL
100% like polygonal
HEXAHEDRON
100% like polygonal
CONVEX
100% like polygonal
GEOMETRICAL
100% like polygonal
DODECAHEDRAL
100% like polygonal
DOMELIKE
100% like polygonal
DECAGONAL
100% like polygonal
SUBCIRCULAR
100% like polygonal
ELLIPSOIDAL
100% like polygonal
DODECAGONAL
100% like polygonal
SUBCYLINDRICAL
100% like polygonal
OVOID
100% like polygonal
TRAPEZOIDAL
100% like polygonal
DEFORMABLE
100% like polygonal
OCTOGONAL
100% like polygonal
EQUIANGULAR
100% like polygonal
SPHEROIDAL
100% like polygonal
HEPTAGONAL
100% like polygonal
CONOIDAL
100% like polygonal
CONCAVE
100% like polygonal
GLOBULAR
100% like polygonal
APERTURAL
100% like polygonal
CONCENTRICAL
100% like polygonal
PARALLELEPIPED
100% like polygonal
TETRAGON
100% like polygonal
TUBULAR
100% like polygonal
GRIDLIKE
100% like polygonal
POLYHEDRON
100% like polygonal
SUBRECTANGULAR
100% like polygonal
PLANAR
100% like polygonal
POLYANGULAR
100% like polygonal
MANY-SIDED
100% like polygonal
POLYGONOUS
100% like polygonal
POLYGONIC
100% like polygonal
POLYGONIAL
100% like polygonal
POLYGONATE
100% like polygonal
HEXANGULAR
100% like polygonal
POLYGONAR
100% like polygonal
SUBPOLYGONAL
100% like polygonal
MULTANGULAR
100% like polygonal
POLYHEDROUS
100% like polygonal
HEPTANGULAR
100% like polygonal
POLYHEDRIC
100% like polygonal
SEXANGULAR
100% like polygonal
QUINQUANGULAR
100% like polygonal
NONAGONAL
100% like polygonal
ANGULOUS
100% like polygonal
UNDECAGONAL
100% like polygonal
RHOMBIC
100% like polygonal
MULTIANGLED
100% like polygonal
GEOMETRYLIKE
100% like polygonal
APEIROGONAL
100% like polygonal
BIANGULAR
100% like polygonal
ANGULAR
100% like polygonal
QUADRANGULAR
100% like polygonal
CONE-SHAPED
100% like polygonal
TETRAGONAL
100% like polygonal
SEPTILATERAL
100% like polygonal
PENTADECAGONAL
100% like polygonal
SEXANGLED
100% like polygonal
ROUNDSIDED
100% like polygonal
PARABOLOIDAL
100% like polygonal
THREE-CORNERED
100% like polygonal
CANTED
100% like polygonal
PARALLELEPIPEDAL
100% like polygonal
PYRAMIDAL
100% like polygonal
LONGILATERAL
100% like polygonal
PARALLELOGRAMMICAL
100% like polygonal
PARALLELOGRAMMATIC
100% like polygonal
HEXADECAGONAL
100% like polygonal
FACETED
100% like polygonal
POINTY
100% like polygonal
TRIRECTANGULAR
100% like polygonal
CUBANGULAR
100% like polygonal
MULTIFACETED
100% like polygonal
SHARP-CORNERED
100% like polygonal
SIX-SIDED
100% like polygonal
OCTAHEDRAL
100% like polygonal
MULTIFACED
100% like polygonal
ROUND
100% like polygonal
FACETTED
100% like polygonal
MULTIFACET
100% like polygonal
CYLINDROIDAL
100% like polygonal
OGIVAL
100% like polygonal
SUBPENTANGULAR
100% like polygonal