OPP

See also: opp, Opp, and opp.

English

Alternative forms

Noun

OPP (plural OPPs)

  1. Initialism of other people's problems.
  2. Initialism of oriented polypropylene.

See also

Proper noun

OPP

  1. Initialism of Ontario Provincial Police, the police force of the Canadian province of Ontario.

See also

Further reading

Anagrams