C2 noun /ɛnˈsɪklɪkəl/
encyclical
Enzyklika
Meaning
a formal letter sent by the Pope to Catholic churches, usually addressing important issues
Example
The Pope issued an encyclical on climate change and moral responsibility.
Der Papst veröffentlichte eine Enzyklika zum Thema Klimawandel und moralische Verantwortung.