Editing TST

{{wiktionary|TST}}
'''TST''' may stand for:

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== Science and technology ==
* [[Ternary search tree]], in computer science
* [[Transition state theory]], of chemical reaction rates
* [[TST (gene)]]
* [[Tuberculin skin test]]
* [[Tectonic strain theory]], in geology
* [[Total sleep time]]
* [[Total station theodolite]], instrument used for surveying and building construction
* [[Typed set theory]], in mathematical logic
* Transgressive systems tract, in [[sequence stratigraphy]] (geology)
* [[Tail suspension test]], stress test for rats
* Team selection test
==Places==
*[[Tsim Sha Tsui]], an urbanized area in Hong Kong
**[[Tsim Sha Tsui station]], a railway station there
*[[Trang Airport]] in Thailand (IATA airport code)

==Organisations and groups==
*[[Telesta Therapeutics]], Toronto Stock Exchange symbol
*[[TheStreet.com]], NASDAQ trading symbol
*[[Toronto School of Theology]], Canada
*[[TST-CF Express]], Canadian LTL freight carrier formerly known as TST Overland Express
*[[Superior Labor Court|Tribunal Superior do Trabalho]], ''(Superior Labor Court)'', Brazil federal courts
*[[The Satanic Temple]], nontheistic religious and human rights organization

==Other==
*[[.TST]], ExamView file extension
*[[Tolley, Scott & Tolley]], Australian winemakers
*[[Top Secret (band)|Top Secret]] (''TST''), a South Korean band
*[[The Soccer Tournament]], a sports tournament
*[[Time in Taiwan|Taiwan Standard Time]], the standard time zone used in Taiwan (UTC+8).

{{disambiguation|geo}}