Synonyms for "semicentennial" (7 found)

Ranked by relevance and common usage.

Closest matches (2)

Noun(2 words)

semicentenarygolden anniversary

Strong matches (2)

Noun(2 words)

golden jubilee (50th anniversary of a coronation)golden wedding (50th anniversary of a marriage)

Related words (3)

Noun(2 words)

half-centuryjubilee

Adjective(1 words)

semicentenary

Related word relations

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

3 relation types

More general

2 entries

anniversaryday of remembrance

derived from

1 entries

centennial

is a

1 entries

anniversary

Translations

1 translations across 1 languages.

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Italian

1 entries

• semisecolare adj (occurring every 50 years)

Sample sentences

1 total sentences available.

Tatoeba + Wiktionary

The city celebrated its semicentennial last year.

Source: wiktionary

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