centenary
cen·te·nary
adjective
1.
noun
1.
the 100th anniversary (or the celebration of it)
Origin
From Latin centēnārius (“containing 100; local official overseeing a hundred”), either directly or through French centenaire from centēnī (“100 each”) + -ārius (-ary), from centum (“hundred”).
Related words
Broader terms
Pertaining to
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.