Dictionary
1op
noun \ˈäp\
: a medical operation
: a set of planned actions for a particular purpose
Full Definition of OP
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First Known Use of OP
1964
2op
abbreviation
Definition of OP
1
operation; operative; operator
2
opportunity
3
opus
See op defined for English-language learners
Other Business Terms
OP
abbreviation
Definition of OP
1
observation post
2
out of print
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