What does OP stand for?
OP stands for "Ordo Praedicatorum"
How to abbreviate "Ordo Praedicatorum"?
"Ordo Praedicatorum" can be abbreviated as OP
What is the meaning of OP abbreviation?
The meaning of OP abbreviation is "Ordo Praedicatorum"
What does OP mean?
OP as abbreviation means "Ordo Praedicatorum"
