cm -abbr
- centimeter
- cumulative
Cm -symbol
- curium
CM -abbr
- common meter
- Congregation of the Mission
CMA -abbr
- calcium magnesium acetate
- certified medical assistant
cmd -abbr
- command
Cmdr -abbr
- commander
CMG -abbr
- Companion of the Order of St. Michael and St. George
cml -abbr
- commercial
CMOS -abbr
- complementary metal-oxide semiconductor
CMSgt -abbr
- chief master sergeant
CMV -abbr
- cytomegalovirus