century year

Noun

A year which is a multiple of one hundred (100) and marks that a century has past and changed to a new century (at the end of the year)

Japanese Meaning

100年ごとの節目となる年。つまり、100で割り切れる年であり、ある世紀の終わりを示し新しい世紀が始まる年。

Historians marked the century year with ceremonies to reflect on the past hundred years and plan for the future.

歴史家たちは、世紀の終わりを迎えた年を式典で記念し、過去100年を振り返って未来の計画を立てた。

Sense（1）

A year which is a multiple of one hundred (100) and marks that a century has past and changed to a new century (at the end of the year)

century years

（ plural ）