quasquicentennial Definition

sesquicentennial, tercentennial, celebration, tricentennial, commemoration, tercentenary, anniversary, centenary, bicentennial, jubilee, quadricentennial, yahrzeit, unbirthday, birthday, commemorative, quincentennial, bicentenary, silver jubilee, juneteenth, remembrance, observance, centennial, fortieth, parade, bloomsday, autumnal equinox, sesqui, reconsecration, rogation, quincentenary, wayzgoose, diamond jubilee, saengerfest, commemorating, chautauqua, octoberfest, vintage car, shrovetide, rededication, pinkster, homecoming, festivities, dedicatory, masquerade ball, festa, grange, shrove, chanukkah, public library, nno, camporee, potlatch, christening, saint brigid, channukah, probus, ramanavami, guy fawkes day, simhat torah, anniv, shabbat, wiener roast, festal, theophany, liederkranz, thanksgiving, shevat, woolstock, solstice, sodbusters, lieutenancy, armistice day, oddfellow, ministerium, fete, souper, pancake day, reunion, simchat torah, bastille day, matanza, potluck dinner, simchas torah, whitsuntide, wedding anniversary, powwow, festivus, vfw, succoth, midsummer eve, wassail, fastnacht, congregational church, flypast, shrove tuesday, crapaud, triduum, cheshvan, potluck, beltane,