NIR

See also: nir, nír, nîr, -nir, and N. Ir.

English

Proper noun

NIR

1. (sports) Abbreviation of Northern Ireland.
2. (Philippines) Initialism of Negros Island Region.

Noun

NIR (uncountable)

1. Abbreviation of near infrared or near infrared radiation.

Related terms

infrared

• FIR
• IR
• LWIR
• MIR
• MWIR
• NIRS
• NUV (near-UV)
• SWIR
• VLWIR
• VSWIR

 

Anagrams

• INR, NRI, Nri, RNI, rin