TRICENTENARY
Tri *cen "te *na *ry, a. Etym: [Pref. tri- + centenary. ]
tricentenary
tri cen ten ar y |trīˈsentnˌerē, ˌtrīsenˈtenərē traɪˈsɛntənɛri | ▶noun ( pl. tricentenaries ) another term for tricentennial.
tri |cen ¦ten |ary |ˌtrʌɪsɛnˈtiːnəri, -ˈtɛn -| ▶noun ( pl. tricentenaries ) another term for tercentenary.