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Synonyms for semicentennial

All synonyms

Noun

Definitions

  1. n. 1

    A 50th anniversary.

    The city celebrated its semicentennial last year.

Forms

Plural
semicentennials → jubilees, semicentenaries, half-centuries…

Popularity over time

Word1850 → 2019Trend
semicentennialfalling
jubileefalling

Use in printed books, per decade from 1850 to 2019.

By length

7 letters
jubilee3
13 letters
semicentenary

The small number after each word is its number of syllables (jubilee3 = 3 syllables).