PSO
English
Noun
PSO (plural PSOs)
- Initialism of public safety officer.
- (Australia) Initialism of protective services officer.
- (Pakistan) Abbreviation of Pakistan State Oil.
- Initialism of protostellar object.
- Initialism of penalty shootout.
Related terms
(protostellar object):
- YSO (young stellar object)
- SSO (substellar object)
- QSO (quasistellar object)
Anagrams
- OPS, OPS+, OPs, POS, POs, S.O.P., SOP, ops, pos, sop