verluchtigen (ww):
Add embellishments and paintings to (medieval manuscripts)
illuminate
verluchtigen (ww):
Furnish with an opening to allow air to circulate or gas to escape
ventilate
verluchtigen (ww):
Expose to the circulation of fresh air so as to retard spoilage
ventilate
Via: Ensyns.nl
Via: Memodata.com