What does PIR stand for?

The list of PIR abbreviation meanings.

- Definitions|2
- Thesaurus|0
- Abbreviations|182

Stands For|182Abbreviated As|0Related|0

182 entries under topic. ×

6		Public Information Repository(Science)
2		Precision Infrared Radiometer(Science)
1		Polyisocyanurate(Polymer, Chemistry, Science)

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For more, try PIR on ALL ACRONYMS DICTIONARY

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APA	Smart Define. (2017). pir. Retrieved September 21, 2026, from http://smartdefine.org/pir/abbreviations/f/Science
Chicago	Smart Define. 2017. "pir" http://smartdefine.org/pir/abbreviations/f/Science (accessed September 21, 2026).
Harvard	Smart Define 2017, pir, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/pir/abbreviations/f/Science>.
MLA	Smart Define. "pir" 23 September 2017. Web. 21 September 2026. <http://smartdefine.org/pir/abbreviations/f/Science>