Synonyms for "semiannual" (36 found)

Ranked by relevance and common usage.

Closest matches (8)

biannualannualbiennialbimonthlybiweekly

Adjective(1 words)

biannual

Adjective(1 words)

biannual

Noun(1 words)

biannual

Strong matches (10)

Adjective(2 words)

biyearlyhalf-yearly

catamenialcentenarycentennialdailydecennialdiurnalfortnightlyhalf yearly

Related words (18)

hebdomadalhourlymenstrualmomentarymomentlymonthlyperiodicquarterlyquotidiansecularsemestralsemimonthlysemiweeklysemiyearlytertiantriennialweeklyyearly

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

6 relation types

Synonyms

1 entries

biannual

Related terms

1 entries

biennial

derived from

1 entries

annual

is a

1 entries

annual

related to

5 entries

biannualbiennialoccurtwiceyear

similar

3 entries

periodicperiodical

Translations

15 translations across 13 languages.

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Bulgarian

1 entries

• полугодишен adj (half-yearly)

Dutch

1 entries

• halfjaarlijks adj (half-yearly)

Esperanto

1 entries

• duonjara adj (half-yearly)

Finnish

2 entries

• kahdesti vuodessa tapahtuva adj (half-yearly)
• puolivuosittainen adj (half-yearly)

French

1 entries

• semi-annuel adj (half-yearly)

German

1 entries

• halbjährlich adj (half-yearly)

Hindi

1 entries

• अर्धवार्षिक adj (half-yearly)

Hungarian

1 entries

• félévenkénti adj (half-yearly)

Irish

1 entries

• leathbhliantúil adj (half-yearly)

Japanese

1 entries

• 半年ごとの adj (half-yearly)

Norwegian

1 entries

• halv årlig adj (half-yearly)

Russian

1 entries

• полугодово́й adj (half-yearly)

Swedish

2 entries

• halvårlig adj (half-yearly)
• halvårsvis adj (half-yearly)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.