STD
- (abbreviation) . Standard, usually Std or std.
- (initialism) . (context, telephony) Subscriber trunk dialing, subscriber trunk dialling; subscriber toll dialing, subscriber toll dialling.
- (initialism) . (disease) sexually transmitted disease.
- (initialism) . Short-Term Disability.
- (abbreviation) . standard.
- (abbreviation) . standard deviation.
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This entry was last updated on RefTopia from its source on 3/20/2012.