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Definition of Ir

Babylon English

invisible electromagnetic radiation that has a wavelength of 750 - 1000 micrometers (used for many purposes, such as night vision and targeting advanced weapons)
Ir Definition from Language, Idioms & Slang Dictionaries & Glossaries
Webster's Revised Unabridged Dictionary (1913)

A form of the prefix in-. See In-.
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter. About
hEnglish - advanced version


\ir-\ (?). a form of the prefix in-. see in-.

JM Languages
Ir is a Ta'oih language spoken in Laos.
The language is: Ir
JM Welsh <=> English Dictionary
Ir = n. that is pure; that is fresh; a. juicy; green; raw
Di = a. privative pref., syn. with DIS, IN, IR, UN, LESS
WordNet 2.0

1. a board of the British government that administers and collects major direct taxes
(synonym) Inland Revenue
(hypernym) administrative unit, administrative body
(classification) United Kingdom, UK, Great Britain, GB, Britain, United Kingdom of Great Britain and Northern Ireland

1. a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium
(synonym) iridium, atomic number 77
(hypernym) metallic element, metal
Ir Definition from Business & Finance Dictionaries & Glossaries
Company Info: Ticker, Name, Description
Exchange: NYSE
Manufactures and sells primarily non-electrical machinery and equipment, such as abrasive blasting and recovery systems, agricultural sprayers, air compressors, air dryers, air logic controls, air motors, foundation drills, golf carts, hoists, industrial pumps, lubrication equipment, materials handling equipment, monitoring drills,
Ir Definition from Government Dictionaries & Glossaries
European Defence Agency Acronyms
© 2005-2008 European Defence Agency. ( About )
DOD Joint Acronyms and Abbreviations
pointer infrared pointer
incident report; information rate; information requirement;
Source: U.S. Department of Defense, Joint Doctrine Division. ( About )
Military Abbreviations
intelligence requirements;
NATO Acronyms
International Relations and Security Acronyms
Ir Definition from Science & Technology Dictionaries & Glossaries
General Chemistry Glossary
(IR) electromagnetic radiation with wavelength longer than visible light but shorter than that of microwaves . Infrared radiation is produced by hot objects; absorption of infrared radiation causes chemical bonds to vibrate.
Hill Associates Acronym List
Index Register
Telecommunication Standard Terms
Abbreviation for infrared.
The region of the electromagnetic spectrum bounded by the long-wavelength extreme of the visible spectrum (approximately 0.7 m) and the shortest microwaves (approximately 0.1 mm).
Mineralogy Database
Atomic Mass : 192.22
Atomic Number : 77
Name Origins: Latin, Iris = "rainbow."
Year Discovered : 1803
Discovery Credits : Discovered by S. Tennant at London, UK.
More Details
VFA-13 Aviation Glossary
Infra-red. A range of light not visible to the naked eye. Primarily used for night vision or weapons targeting.
IFR Military Training Routes
Abbreviation Airbus A340
Inertial Reference
Airline Codes
Iran Air (Iran)
U.F.O. Related Terminology and Acronyms
Fiber Optics, Optical Networking Terms
The region of the electromagnetic spectrum bounded by the long-wavelength extreme of the visible spectrum (about 0.7 pm) and the shortest microwaves about 0.1 mm). See also frequency, light.
Oceanographic, Meteorologal & Climatologal abbreviations and acronyms
Country Data Codes
Iran (Internet),
Iran (ISO 3166),
Iran (FIPS 10-4)
Ir Definition from Computer & Internet Dictionaries & Glossaries
Computer Abbreviations v1.5
9300+ Computer Acronyms
Instruction Register
Uri's File.*Xten.c.ons*
Multi Internet Domains
Internet Domains
Internetworking Terms
See: Internet Registry
The IANA has the discretionary authority to delegate portions of its responsibility and, with respect to network address and Autonomous System identifiers, has lodged this responsibility with an IR. The IR function is performed by the DDN NIC. See also: Autonomous System, network address, Defense Data Network..., Internet Assigned Numbers Authority.
Steve's Digicams Digital Camera Dictionary
InfraRed (aka IrDA) uses an invisible (to humans) beam of light to either wirelessly control a device or as a method of transferring data from camera to computer (or printer) without cables. Some cameras also employ infrared in the auto focusing system.
Ir Definition from Encyclopedia Dictionaries & Glossaries
Wikipedia English - The Free Encyclopedia
Ir or ir may refer to:
  • Iridium (chemical symbol Ir), the 77th element
  • .ir, the Internet country code top-level domain for Iran

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.ir is the Internet country code top-level domain (ccTLD) for Iran. It is managed by the Institute for Studies in Theoretical Physics and Mathematics.

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Íþróttafélag Reykjavíkur or ÍR (Reykjavik Athletic) is an Icelandic sport club, based in Reykjavík. It has teams in football, handball, basketball, athletics, tenpin bowling, skiing, taekwondo, judo and dancing.

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© This article uses material from Wikipedia® and is licensed under the GNU Free Documentation License and under the Creative Commons Attribution-ShareAlike License
Ir Definition from Entertainment & Music Dictionaries & Glossaries
film and video
Abbreviation for infrared.
Ir Definition from Religion & Spirituality Dictionaries & Glossaries
Smith's Bible Dictionary

(city). (1 Chronicles 7:12) See: Iri
Smith's Bible Dictionary (1884) , by William Smith. About
Hitchcock's Bible Names Dictionary
watchman; city; vision
Hitchcock's Bible Names Dictionary (1869) , by Roswell D. Hitchcock. About
Ir Definition from Medicine Dictionaries & Glossaries
Ionising Radiation
Labtests Abbreviations KÖRFEZLAB