sixth

noun 0.684

dozen

noun 0.680

sextuplet

noun 0.657

sextuple

noun 0.640

sextet

noun 0.636

6x6

noun 0.609

sixer

noun 0.608

sexto

noun 0.606

sixpenny

noun 0.603

6mo

noun 0.591

6to

noun 0.589

six foot

noun 0.588

grade six

noun 0.585

six pack

noun 0.580

one and a half

noun 0.576

sixpence

noun 0.570

hexad

noun 0.569

sextic

noun 0.564

sestet

noun 0.563

half past

noun 0.560

big six

noun 0.560

half-century

noun 0.556

half

noun 0.552

sixte

noun 0.551

half-crown

noun 0.549

handful

noun 0.547

several

noun 0.539

half foot

noun 0.539

fifty-sixth

noun 0.539

sixth grade

noun 0.532

sixteenth

noun 0.524

half-pint

noun 0.524

five and nine

noun 0.519

quintuple

noun 0.519

sixtieth

noun 0.516

sixtysomething

noun 0.515

sextupole

noun 0.515

twelves

noun 0.511

sexagenarian

noun 0.509

sixth form

noun 0.508

sext

noun 0.508

hexapod

noun 0.506

dozenth

noun 0.506

half-long

noun 0.505

hundred

noun 0.505

number five

noun 0.505

hex

noun 0.505

hexamer

noun 0.503

hexaploid

noun 0.502

semiannual

noun 0.501

halfpence

noun 0.500