Académico IELTS (Banda 8 y Superior) - formas

having six equal sides and six angles

hexagonal, hexagonal

having a surface that is curved outward

convexo

having a surface that is curved inward

cóncavo

having the shape of a trapezoid, a quadrilateral with one pair of parallel sides

trapecial, trapecioide

denoting the shape of the new moon

de medialuna

having curved lines, forms, or structures

curvilíneo, curvado

having a shape with multiple straight edges and angles

poligonal, poligonal

having the form of a ring

anular, en forma de anillo

resembling an ellipse or an oval-shaped object

elipsoidal, ovalado

having an elongated shape as an oval

oblongo, rectangular

resembling a curve that is U-shaped or bowl-shaped

parabólico

consisting of four straight sides

cuadrilátero

having a series of sharp, pointed projections along the edge

serrado

resembling a slanted or tilted rectangle

rhomboide, en rombo

having the shape or characteristics of an octagon, which is a polygon with eight sides and eight angles

octagonal, de ocho lados

characterized by or resembling a tetrahedron, which has four triangular faces

tetraédrico

having the shape of a pentagon, which is characterized by five straight sides and five angles

pentagonal, en forma de pentágono

having the form or characteristics of a cone, which is a three-dimensional geometric shape with a circular base tapering to a point at the apex

en forma de cono, cónico

having a spiral or wound shape, often forming a series of loops or turns

enrollado, espiralado

having the shape or characteristics of a tube

tubular, con forma de tubo

resembling a doughnut or a ring-shaped object

toroidal, toroide

resembling a structure with a polygonal base and triangular sides, often tapering to a point at the apex

piramidal, piramidado

having a rounded, swollen, or bulb-shaped form

bulboso