cm1
abbreviation
Centimetre(s).
Cm2
symbol
The chemical element curium.
CM3 
abbreviation
1Command module.
2Common metre.
3Member of the Order of Canada.
- polarogram
- polarograph
- polarographic
- polarographically
- polarography
- Polaroid
- polaron
- polar orbit
- polar-orbiting
- polar plant
- polar projection
- polar reciprocal
- polar star
- polar surface
- polar vector
- polar wander
- polar wandering
- polarward
- poldavie
- poldavis
- poldavy
- polder
- polderland
- polderman
- polder mitten