The hour therefore having arrived they all took their seats at a long table like a refectory one, for round or square table there was none in the inn, and the seat of honour at the head of it, though he was for refusing it, they assigned to Don Quixote, who desired the lady Micomicona to place herself by his side, as he was her protector.
There are no more uses of "refectory" in the book.
Show samples from other sources
He and Werner eat their first meal in their starchy new uniforms at a long wooden table in the refectory.
Anthony Doerr -- All the Light We Cannot See
Restored to its normal identity as a refectory, enormous cauldrons of porridge were being dispensed, together with bannocks baked on the hearth and spread with molasses.