I. abbreviation or noun
( -s )
: master of ceremonies , emcee
II. verb
( MC'd ; MC'd ; MC'ing ; MC's )
: emcee
III. abbreviation
1. machinery certificate
2. magnetic course
3. marginal credit
4. marine corps
5. marked capacity
6. medical corps
7. medico-chirurgical
8. member of congress
9. member of council
10. metaling clause
11. meter-candle
12. metric carat
13. motor contact
14. motorcycle
15. movement control
16. multiple contact
17. my account