centre of symmetry

noun 0.788

plane of symmetry

noun 0.772

axis of rotation

noun 0.688

symmetry

noun 0.675

imaginary axis

noun 0.644

major axis

noun 0.641

axis

noun 0.634

orbital symmetry

noun 0.627

symmetric function

noun 0.622

radical axis

noun 0.618

symmetrical balance

noun 0.609

x-axis

noun 0.606

y-axis

noun 0.589

symmetric matrix

noun 0.581

centrosymmetry

noun 0.579

semiaxis

noun 0.578

visual axis

noun 0.573

bilateral symmetry

noun 0.570

parallel axis theorem

noun 0.565

real axis

noun 0.559

symmetric polynomial

noun 0.548

midplane

noun 0.546

main diagonal

noun 0.546

angle bisector

noun 0.544

midline

noun 0.544

axial plane

noun 0.533

median line

noun 0.531

vertical line

noun 0.529

z-axis

noun 0.527

centerline

noun 0.523

symmetric group

noun 0.521

bisector

noun 0.520

midpoint

noun 0.518

plane mirror

noun 0.517

isometry

noun 0.515

asymmetry

noun 0.514

complex conjugate

noun 0.514

axial

noun 0.513

asymptote

noun 0.510

parabola

noun 0.509

automorphism

noun 0.509

sagittal plane

noun 0.505

paraboloid

noun 0.500