What does OPAL stand for?

The list of OPAL abbreviation meanings.

3
Oak Park Art League
3
Omni-Purpose Apparatus at LEP(Science)
3
Online Programming for All Libraries
3
Open Phone Abstraction Library
3
Open Pool Australian Light
3
Open Process Automation Library
2
Office of Pluralism and Leadership
2
Ohio Private Academic Libraries
2
One People of Australia League
2
Online Performance and Learning
2
Online Permit Assistance and Licensing
2
Open Physics Abstraction Layer
2
Open Pool Australian Lightwater
2
Optical Access Line(Telecommunications, Telecom, Technology)
2
Optical Pumping Absorption Lidar(Science)
2
Orbiting Picosat Automatic Launcher(Technology)
2
Orbiting Picosatellite Automated Launcher
2
Organizing People Activating Leaders
2
Oriental Philatelic Association of London
2
Oriented Peptide Array Library
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APASmart Define. (2017). opal. Retrieved September 21, 2026, from http://smartdefine.org/opal/abbreviations/f
ChicagoSmart Define. 2017. "opal" http://smartdefine.org/opal/abbreviations/f (accessed September 21, 2026).
HarvardSmart Define 2017, opal, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/opal/abbreviations/f>.
MLASmart Define. "opal" 30 October 2017. Web. 21 September 2026. <http://smartdefine.org/opal/abbreviations/f>