There are 2 main definitions of Sm in English:

Share this entry

Sm 1

symbol

The chemical element samarium.
Share this entry
 

There are 2 main definitions of Sm in English:

Share this entry

SM 2

abbreviation

1 (also S & M) Sadomasochism.
2Sergeant Major.
3Short metre.
Share this entry
 

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.