What does OSL stand for?
OSL stands for Officer of the Order of St. Lazarus
This definition appears very rarely and is found in the following Acronym Finder categories:
- Organizations, NGOs, schools, universities, etc.
See other definitions of OSL
We have 108 other meanings of OSL in our Acronym Attic
- Optimized Sparse Kernel Interface
- Open-Source Knowledge Management
- Oil Only Spill Kit in Wall Cabinet
- Object Source Lighting (painting)
- Observed Safe Level
- Oceanographic Systems Laboratory
- Off Scale Low (NASA)
- Office of Service Learning (various locations)
- Office of Space Launch (National Reconnaissance Office)
- Office of Student Life