English dictionary
tercentenary
/,t/[@]/rs/E/n't/i/n/@/r/i/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
adjective
-
Including, or relating to, an interval of three hundred years.
Source: webster1913
noun
-
the 300th anniversary (or the celebration of it)
Source: WordNet 3.0