Look up STD in Wiktionary, the free dictionary.
An STD is a sexually transmitted disease.
STD may also refer to:
Businesses and organisations
edit- STD of RSFSR, a Russian actors' trade union
- STD Motors, an early English car manufacturer
Finance
edit- São Tomé and Príncipe dobra, a currency (by ISO 4217 code)
- Short term disability, a disability insurance term
Places
edit- Mayor Buenaventura Vivas Airport, Santo Domingo, Venezuela (by IATA code)
- Strathclyde, former administrative area of Scotland (by genealogical Chapman code)
- Stroud railway station, Gloucestershire, England (by GBR station code)
Technology
editstd
, a common abbreviation for the standard library in many programming languagesstd
, the C++ Standard Library namespace
std
or STD means the standard deviation in many programming languages, etc. (more commonly σ, SD, std. dev., or std. deviation). Standard deviation is a measure of uncertainty or variation in data.- STD Bus, a computer bus
- Internet Standards (such as STD 68)
- Subscriber trunk dialling for long-distance telephony
Other uses
edit- Sentinelese language, a hypothesised language of North Sentinel Island, India
- Doctor of Sacred Theology (Sacrae Theologiae Doctor), Catholic academic degree
- Star Trek: Discovery, a US science-fiction TV series
- S.T.D (Shelters to Deltas), 2016 mixtape by Cupcakke