Reformation

Proper noun

historical

(historical) The religious movement initiated in the 16th century against the Roman Catholic Church.

Japanese Meaning

宗教改革

Historians still debate how the Reformation altered political power across Europe.

歴史家たちは、16世紀の宗教改革がヨーロッパ全域の政治的勢力をどのように変えたかについて今なお議論を続けている。

Sense（1）

(historical) The religious movement initiated in the 16th century against the Roman Catholic Church.