duodecimal

noun 0.747

twelfth

noun 0.686

twelves

noun 0.623

dodecamer

noun 0.586

dozenth

noun 0.575

8vo

noun 0.573

dozen

noun 0.569

12mo

noun 0.563

dodecagon

noun 0.546

sixteenth

noun 0.540

dodecahedron

noun 0.540

twelvemonth

noun 0.534

grade twelve

noun 0.526

decamer

noun 0.519

decan

noun 0.511

octavo

noun 0.511

dodecyl

noun 0.511

twelfth grade

noun 0.500