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WORDNET DICTIONARY
OXFORD DICTIONARY
THESAURUS

WORDNET DICTIONARY

Noun sesquicentennial has 1 sense

• sesquicentennial(n = noun.time) Array - the 150th anniversary (or the celebration of it); Array
is a kind of anniversary, day of remembrance

OXFORD DICTIONARY

THESAURUS

sesquicentennial

C, anniversary, annual holiday, bicentenary, bicentennial, biennial, birthday, bissextile day, cental, centare, centenarian, centenary, centennial, centennium, centigram, centimeter, centipede, centistere, centred, centref, centrev, centumvir, centumvirate, centurion, century, commemoration, cwt, decennial, diamond jubilee, golden wedding anniversary, gross, hecatomb, holy days, hundred, hundredweight, immovable feast, jubilee, leap year, long hundred, name day, natal day, octennial, one C, quadrennial, quasquicentennial, quincentenary, quincentennial, quinquennial, septennial, sesquicentenary, sextennial, silver wedding anniversary, tercentenary, tercentennial, tricennial, triennial, wedding anniversary

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