Noun: cm
- A metric unit of length equal to one hundredth of a meter
"The child had grown 5 cms since last year";
- centimeter [US], centimetre [Brit, Cdn]
- A radioactive transuranic metallic element; produced by bombarding plutonium with helium nuclei
- curium, atomic number 96
Derived forms: cms
Type of: metal, metallic element, metric linear unit
Part of: decimeter [US], decimetre [Brit, Cdn], dm
Encyclopedia: Cm