trapezoidal Definition

section, platoon, rectangular, concave, angular, hexagonal, pentagonal, octagonal, ogee, rhomboid, convex, equilateral, semicircular, curvilinear, asymmetrical, cylindrical, oblong, symmetrical, rhombic, chamfered, curved, knurled, bullnose, upswept, louvered, chromed, reeded, ovoid, elongated, corbel, rectilinear, scalloped, toroidal, contoured, beveled, cantilevered, flanged, sawtooth, winglike, tailstock, swaged, ellipsoidal, arched, mitered, cambered, baluster, concentric, countersunk, dentil, ridged, fluted, arcuate, squarish, dihedral, binnacle, quatrefoil, underslung, ebonized, conical, coved, conic, trapezoid bone, helical, wavy, rearmost, underfloor, bladelike, tubelike, gusseted, rearward, hemispherical, latticed, radiolucent, isosceles, gabled, synclinal, geometrical, horizontal, counterweighted, threadless, boxy, epicyclic, adjustable, crosshatch, crenelated, radial, squareness, lathed, sloping, sculptured, spheroidal, ringlike, sinuous, spoked, retractable, kinematic, ribbonlike, inboard, tenon, weblike,