Definition of op
(Entry 1 of 3)
Definition of op (Entry 2 of 3)
1
operation; operative; operator
2
opportunity
3
opus
Definition of OP (Entry 3 of 3)
1
observation post
2
out of print
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Merriam-Webster unabridged
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Time Traveler for op
The first known use of op was in 1964
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