The story
- Anglo-Norman · derived fromrere super
- Middle English · inherited fromrere soper, reresoper, reresouper
- English todayrere-supper
From Middle English rere soper, reresoper, reresouper, from Anglo-Norman rere super, from rere (“rear”) + super (“supper”). Later often assimilated to rere + supper.
Etymology from Wiktionary, CC BY-SA 4.0.