biweekly

noun 0.830

semimonthly

noun 0.830

biannual

noun 0.784

fortnightly

noun 0.744

semiannual

noun 0.730

biennial

noun 0.715

semi-weekly

noun 0.709

semiweekly

noun 0.704

biennium

noun 0.675

monthly

noun 0.658

triweekly

noun 0.623

bigeminal

noun 0.606

quarterly

noun 0.601

bimetallic

noun 0.573

bivoltine

noun 0.567

bivalent

noun 0.566

biennale

noun 0.563

bisexual

noun 0.561

bissextile

noun 0.561

binominal

noun 0.555

month

noun 0.553

bicyclic

noun 0.549

bicuspid

noun 0.548

periodical

noun 0.546

bilateral

noun 0.545

fortnight

noun 0.544

quinzaine

noun 0.541

bilingual

noun 0.541

bicorn

noun 0.540

bipolar

noun 0.538

quadrennial

noun 0.537

binomial

noun 0.534

bivariate

noun 0.533

bigram

noun 0.533

every second

noun 0.532

diatomic

noun 0.530

bivalve

noun 0.528

binational

noun 0.528

weekly

noun 0.524

time of the month

noun 0.523

biexponential

noun 0.522

bimetallism

noun 0.521

lunar month

noun 0.517

period doubling

noun 0.514

quadrennium

noun 0.513

binitarian

noun 0.511

calendar month

noun 0.510

biracial

noun 0.508

bifold

noun 0.507

bicolour

noun 0.504

biplane

noun 0.504

biped

noun 0.503

hourly

noun 0.503

triennial

noun 0.502

bipole

noun 0.502

bicentenary

noun 0.502

intermittent

noun 0.501