Word Study
tercentenary
CIDE DICTIONARY
tercentenary, a. [L. ter thirce + E. centenary.].
Including, or relating to, an interval of three hundred years. [1913 Webster]
OXFORD DICTIONARY
tercentenary, n. & adj.
--n. (pl. -ies)
1 a three-hundredth anniversary.
2 a celebration of this.
--adj. of this anniversary.
--n. (pl. -ies)
1 a three-hundredth anniversary.
2 a celebration of this.
--adj. of this anniversary.
THESAURUS
tercentenary
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, sesquicentennial, sextennial, silver wedding anniversary, tercentennial, tricennial, triennial, wedding anniversaryFor further exploring for "tercentenary" in Webster Dictionary Online