Ir – מילון אנגלי-אנגלי
IR (Infrared)
invisible electromagnetic radiation that has a wavelength of 750 - 1000 micrometers (used for many purposes, such as night vision and targeting advanced weapons)
IR
Ir or
ir may refer to:
- Iridium (chemical symbol Ir), the 77th element
- .ir, the Internet country code top-level domain for Iran
ir
Míl Espáine
In Irish origin legends,
Míl Espáine or
Míl Espáne (later
Latinized as
Milesius; also Miled/Miledh) is the mythical ancestor of the final inhabitants of
Ireland, the "sons of Míl" or
Milesians, who represent the vast majority of the Irish
Gaels. His father was
Bile, son of
Breogan.
Íþróttafélag Reykjavíkur
IR
Noun
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
Ir
Noun
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 (Iridium)
Ir, iridium, precious metallic element of the platinum group (Chemistry)
IR (infrarouge)
infra red, invisible rays just beyond the red of the visible spectrum that have a penetrating heating effect
