MO Definition
Medical Officer
medical officer
noun
- 1. In the armed services, etc: a doctor in charge of medical treatment.
MO
abbreviation
- 1. Medical Officer, an army doctor.
2. US state.
- Missouri.
- Form: Mo.
4. Money order.
Mo
symbol
- 1. chem.
- Molybdenum.
mo
noun
- (chiefly Brit)
mos
1. colloq
- A short while; a moment.
