What does OR stand for?

The list of OR abbreviation meanings.

Stands For|554Abbreviated As|0Related|0
3
Odds Ratio(Medicine)
3
Old Rugbeian
3
Operational Requirements(Army, Military)
3
Operations Review(Technology)
3
Ordinarily Resident(Military)
3
Outer Roll(Technology)
3
Owner's Risk(AIR, International freight, Cargo)
3
Oxygen Relief(Technology)
3
occurrence ratio
3
Off-route(Telecom, Technology)
3
Open Rack Vaporizer
2
ORdinary Meeting(Telecommunications, Telecom, Technology)
2
Oak Ridge(Science)
2
Obracun Ringu
2
Observation Request(Science)
2
Observed Ratio(Science)
2
Ocean Region(Telecom, Technology)
2
Ocean reflectance
2
Odds rato
2
Office Regenerator(Telecommunications, Military, Telecom)
For more, try OR on ALL ACRONYMS DICTIONARY
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APASmart Define. (2018). or. Retrieved September 22, 2026, from http://smartdefine.org/or/abbreviations/f
ChicagoSmart Define. 2018. "or" http://smartdefine.org/or/abbreviations/f (accessed September 22, 2026).
HarvardSmart Define 2018, or, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/or/abbreviations/f>.
MLASmart Define. "or" 16 February 2018. Web. 22 September 2026. <http://smartdefine.org/or/abbreviations/f>