What does OP stand for?

OP stands for "Dominican Sisters of the Holy Trinity"

How to abbreviate "Dominican Sisters of the Holy Trinity"?

"Dominican Sisters of the Holy Trinity" can be abbreviated as OP

What is the meaning of OP abbreviation?

The meaning of OP abbreviation is "Dominican Sisters of the Holy Trinity"

What does OP mean?

OP as abbreviation means "Dominican Sisters of the Holy Trinity"