The story
From impropri(ate) + -ation.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: The act of impropriating; putting an ecclesiastical benefice or tithes in the hands of a layman, or lay corporation. Full definition →
From impropri(ate) + -ation.
Etymology from Wiktionary, CC BY-SA 4.0.