Bi′cen‐ten″ni‐al, a. [Pref. bi- + centennial.] 1. Consisting of two hundred years.
2. Occurring every two hundred years.
Webster's Dictionary 1913
Bi′cen‐ten″ni‐al, a. [Pref. bi- + centennial.] 1. Consisting of two hundred years.
2. Occurring every two hundred years.