tetrastyle

noun 0.795

peristyle

noun 0.624

parastyle

noun 0.617

hexameter

noun 0.557

hexad

noun 0.529

hexapod

noun 0.527

hexagon

noun 0.519

trilithon

noun 0.518

hexachord

noun 0.517

hexacarbonyl

noun 0.510

metrical structure

noun 0.506

hexagram

noun 0.505