- S (disambiguation)
S is the nineteenth letter of the English alphabet.S may also refer to:
* <s>, the deprecated HTML element "start tag" for strike-through text,like this
*S band , a band of radio which ranges from 2 to 4 GHz
*S-block of the periodic table, which includes alkali metals, alkaline earth metals, and hydrogen and helium
*S combinator in combinatory logic
*S phase , part of the cell cycle
*S (group) , a short-lived South Korean music group, active in 2003
*S postcode area , a postcode area including Sheffield, England
*S (programming language) , a statistical programming language
*Long s , a mathematical term for the integral sign
* "S", the nickname forSolomon Shereshevskii (1886-1958), Russian journalist known for an exceptional memory
*South on a map, one of the 4 cardinal directions
* s,son cience
* S, the symbol for
entropy
* s, the SI symbol forsecond
*Serine , a standard amino acid abbreviation
*Sulfur on the periodic table
*Siemens (unit) , the SI derived unit of electric conductanceee also
*
S class el:S fr:S id:S ku:S nl:S ru:S sq:S uk:S
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