What term describes a shape that does not have symmetry?

The term that describes a shape lacking symmetry is asymmetrical. This means that if you were to divide the shape into parts, the resulting halves would not mirror each other in any way. Asymmetrical shapes can vary greatly in form and are often more complex, featuring an arrangement that does not follow a predictable pattern of balance. This contrasts with symmetrical shapes, which exhibit uniformity on either side of a dividing line, and regular shapes that have equal sides and angles, typically maintaining symmetry. Uniformity generally refers to consistency or sameness across attributes rather than the geometric characteristics of a shape. Thus, asymmetrical is the most precise term for describing a shape without symmetry.