polyomino

noun 0.794

tangram

noun 0.610

pentagon

noun 0.594

pentamer

noun 0.570

pentatonic

noun 0.554

polytope

noun 0.553

decagon

noun 0.551

pentameter

noun 0.546

tetractys

noun 0.536

hexagon

noun 0.534

tetragon

noun 0.526

heptagon

noun 0.525

pentagram

noun 0.520

pentalogy

noun 0.517

pentad

noun 0.515

nonagon

noun 0.513

octagon

noun 0.510

pentaquark

noun 0.510

dodecahedron

noun 0.508

tetrahedron

noun 0.507

pentanone

noun 0.506

pentangle

noun 0.505

polyhedron

noun 0.503

dominoes

noun 0.501