HomePolice Jargon: M - Mike
- MAFF
- Ministry of Agriculture, Fisheries and Food
- MAIB
- Marine Accident Investigation Branch
- MAPP
- Multi-Agency Public Protection Panels
- MBP
- Media Briefing Point
- MCA
- Magistrates Court Act
- MCA
- Maritime & Coastguard Agency
- MCC
- Magistrates' Courts Committee
- MDP
- Ministry of Defence Police
- METL
- Minimum Effective Training Level
- MET
- Metropolitan Police
- MICR
- Major Incident Control Room
- MIR
- Major Incident Response
- MISPER
- Missing Person
- MIU
- Management Information Unit - A central point providing all the Force's management information to aid decision making.
- MO
- Modus Operandai (Method used by criminal to commit crime)
- MOD
- Ministry of Defence
- MOPI
- Management of Police Information
- MOWP
- Making Off Without Payment
- MOT
- Ministry of Transport Test
- MP
- Member of Parliament
- MPO
- Mobile Patrol Officer (Traffic)
- Mutual Aid
- Help given by Dyfed Powys Police to other Police Forces and vice versa in the case of major incidents/operations