Note: this is a beta project. No guarantees of accuracy or completeness are offered!
Popular: CC MAR PJD FSE MLT Random: PSD FB VMFA WETT AAVS
Meanings and definitions for NIRS
What does NIRS stand for? What does NIRS mean?
- National Indigenous Radio Service, Australia
- National Institute on Retirement Security, a research institute in the US
- National Institute of Radiological Sciences, a research institute in Japan
- Nuclear Information and Resource Service, an anti-nuclear group in the US
- Near-infrared spectroscopy
- Near-infrared, a region within the infrared part of the electromagnetic radiation spectrum
- National Identity Register, a former UK database
- National Internet registry, which coordinates IP address and other resource allocation
- NIR, proposed variation of the SECAM colour television system in the Soviet Union
- Numéro d'inscription au répertoire national d'identification des personnes and numéro d'inscription au répertoire, national identity numbers; see INSEE code
- Negros Island Region, one of the 18 regions of the Philippines
- Northern Ireland (FIFA country code: NIR, ISO 3166 code: GB-NIR), a part of the United Kingdom
- Ness Islands Railway, a miniature railway in scotland
- Nir (name), a Hebrew given name and surname
- Northern Ireland Railways, the railway operator in Northern Ireland
- Rate of natural increase, a demographic metric of population increase
- Nir (name), A small toy bear, Black Isle Scotland
- National Irrigation Research Station
[beta] © 2026 • Main sources: Wikipedia & Silmaril • Try the Similarity engine • Made by This chap