IR
ir
- ir (Latvia) is a Latvian weekly newspaper that has been published since 2010
IR stands as an abbreviation for:
- Impulse response , see impulse response
- Industrial robot (also: industrial manipulator), a universal, programmable machine for handling, assembling or processing workpieces
- Information retrieval (also: information recovery), computer-aided search for existing data
- Infrared , frequency range below visible light, see infrared radiation
- Ingénieur (French or Dutch), see engineer
- Instrument rating , from the English name Instrument Rating
- Insulin receptor , a membrane protein
- International Rectifier , American semiconductor manufacturer
- International reporters
- Internal auditing (also: internal auditing), an audit and advisory activity in an organization that is independent of day-to-day business
- Interregio , a type of train
- Investor Relations (German: financial communication), a field of public relations work
- Iran , according to ISO 3166, also its international vehicle registration number
- Iran Air , Iranian airline (IATA code)
- Islam Council for the Federal Republic of Germany , an Islamic umbrella organization in Germany
- Isoprene rubber , isoprene rubber, the artificially produced variant of natural rubber, see polyisoprene
Ir is an abbreviation for:
- Iridium , a chemical element
i. R. is an abbreviation for:
- in retirement , usually readjusted the professional title
.ir is an abbreviation for:
- .ir , country-specific top-level domain (ccTLD) of Iran
See also:
