biannual

adj 0.590

biennial

adj 0.585

sextile

adj 0.581

intercalative

adj 0.567

bimonthly

adj 0.567

lunisolar

adj 0.556

semiannual

adj 0.550

sextic

adj 0.549

intercalary

adj 0.546

biweekly

adj 0.538

half-yearly

adj 0.532

sexagesimal

adj 0.522

bivoltine

adj 0.517

bicuspid

adj 0.516

calendric

adj 0.514

semi-weekly

adj 0.514

sexuate

adj 0.511

semidiurnal

adj 0.508

semimonthly

adj 0.508

bivalent

adj 0.507

quadrennial

adj 0.507

even-numbered

adj 0.504

bicorn

adj 0.504

sextuple

adj 0.501