SI
Revision as of 06:25, 24 July 2013 by (username removed)
Description
1) An abbreviation for the International System of Units, or metric system, used in most countries except for the United States.
2) An abbreviation for silicone resins and elastomers. See silicone.
3) (Si) The chemical symbol for silicon.
Synonyms and Related Terms
1) International System of Units
2) silicone