Th or TH may refer to:
Language
- Eth (ð), a letter used in Old English, Icelandic, Faroese and Elfdalian
- Th (digraph), a digraph in the Roman alphabet
- Pronunciation of English th aspects of this digraph in English
- Voiced dental fricative /ð/, a type of consonantal sound in some languages
- Voiceless dental fricative /θ/, a type of consonantal sound in some languages
- Thai language (ISO 639 code), the national and official language of Thailand
- Thorn (letter) (þ), a letter in Old Norse, Old English, Icelandic and related languages
- "-th," the most common ordinal number suffix in English (in some style guides rendered )
Places
- Thuringia, a state of Germany
- Territory of Hawaii, formerly the Republic of Hawaii and prior to that the Kingdom of Hawaii
- Terre Haute, Indiana
Science and technology
Biology and medicine
- T helper cell Th, in the immune system
- Terminologia Histologica, an international standard for nomenclature in cytology and histology
- Thyroid hormones, in the endocrine system
- Tyrosine hydroxylase, an enzyme
Units of measurement
- Thomson (unit) (Th) in mass spectrometry
- Thermie (th), metric unit of heat energy equal to 1,000 kilocalories
Other uses in science and technology
- .th, the Internet country code top-level domain for Thailand
- Thorium, symbol Th, a chemical element
- Tianhe (space station module)
- <th>...</th>, HTML element for table header cell
- Hold time (th) of a flip flop in electronics
Groups, organizations, companies
- Tommy Hilfiger, an apparel brand
- Taiwan Historica, an academic institution in Nantou County, Taiwan
- Technische Hochschule, a Technical University in German-speaking countries
- Technische hogeschool, a Technical University in Dutch-speaking countries
- Telegraph Herald, a newspaper in Dubuque, Iowa, USA, nickname
- Thai Airways Company (former IATA airline designator TH)
- Raya Airways, Malaysia (IATA airline designator TH)
Other uses
- Thursday, abbreviated Th
- Th (album), a 1997 album by the Glenn Spearman–John Heward Group
See also
Topics referred to by the same term
This disambiguation page lists articles associated with the title TH.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: