| Acronym | Meaning |
 | MO | Macao (ISO 3166 Digram) -Medical Officer -Missouri (postal Symbol) -modus Operandi (Latin |
 | LPC | Linear Predictive Coding |
 | YEM | Yemen (ISO 3166 Trigram) - Manitowaning/Manitoulin East Municipal Airport IATA Airport Code |
 | VNS | Virtual Network System |
 | GAB | Gabon (ISO 3166 Trigram) |
 | C | Centi |
 | C | Carbon - Coulomb - One Hundred (in Roman Numerals) |
 | ROWPU | Reverse Osmosis Water Purification Unit (roe-pew) |
 | B[A]P | Benzo[a]pyrene |
 | C/O | Care Of (postal Code Indicating Temporary Address Change) |