| Acronym | Meaning |
 | OTC | Over-The-Counter (drugs) |
 | DSCSOC | DSCS Operations Center |
 | PE | Ice Pellets (old Style METAR Code) - Peru (ISO 3166 And FIPS 10-4 Country Code Digram) -Physical Education - Premature Ejaculation -Prince Edward Island (postal Code) Price To Earning Ratio (used For Equity Shares) |
 | ASMP | Air-Sol Moyenne Port?e Missile (French Medium-range Air To Surface) -Asymmetric Multiprocessing |
 | RMP | Recognised [Operating/Operational] Maritime Picture |
 | DPMO | (U.S.) Defense Prisoner Of War/Missing Personnel Office |
 | FS | Femtosecond |
 | WRT OR W/R/T | With Respect To Or With Regard To |
 | SU | Soviet Union (ISO 3166 Digram; Obsolete 1992) - Sudan (FIPS 10-4 Country Code) |
 | FH | Femtohenry |