O1R1D2O1
5 points
ORDO is validvalid
a calendar of religious directions [n ORDINES, ORDOS]
an annual religious calendar with instructions for Mass and office for each day [n ORDINES or ORDOS]
a calendar of religious directions [n ORDINES, ORDOS]
an annual religious calendar with instructions for Mass and office for each day [n ORDINES or ORDOS]