vicennial
quadranscentennial
vigesimal
sesquiannual
vicennium
tricennial
vigentennial
sesquiennial
twentyfold
twentyish
nineteenfold
quarter-century
quarterlife
eleventeen
vigenary
score
twentysomething
vicenary
twoty
duodecade
twomp
bicentennial
triannually
viginti-
twenty-oneth
twentyness
short gross
docosa-
Adar Sheni
twentiethly
quadrennial
Veadar
tetracosa-
decennoval
semiannually
half-yearly
biyearly
biannually
multiyear
yearly
eighteenfold
biennial
trimestrial
half-a-crown
interdecadal
twenty-firstly
biannual
vigen-
icosa-
trieterical
semimonthly
bimonthly
multidecadal
semiannual
monthlyish
double dozen
even-interval
great hundred
triweekly
half-monthly
quarterly
century
yearslong
eighteenish
fortyfold
undecennary
semi-annually
multiennial
twelfty
xxiv
24
seventeenfold
twenty-four
mensal
forties
monthly
bimestrial
thirty-something
thirties
mid-thirties
mid-twenties
annual
twenties

English words for 'Occurring once every twenty years.'

As you may have noticed, above you will find words for "Occurring once every twenty years.". Hover the mouse over the word you'd like to know more about to view its definition. Click search related words by phrase or description. to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.

Recent Queries

annual. overdue reappearance value system telegony skinflint to be curious to air without deliberation something additional To fart to desecrate Jolly Roger (pirate flag) predefined numismatics magnetohydrodynamics family council to mold durable. bicameral system behavioral pattern to embellish. social sciences dogged. bulker four years of age an upset. Not soft to portray. with a puff to attract interest to be idle torus bourgeois reconnaissance shock absorber consumption. commotion. barbarous granular inconceivable. burning to take root yoke diagonal backlash scramble to age to pick up margin