Meaning of OSA | Babel Free

Definitions

1. Initialism of obstructive sleep apnea.
   abbreviation, alt-of, initialism
2. Initialism of Ontario Soccer Association.
   abbreviation, alt-of, initialism
3. Initialism of osteosarcoma.
   abbreviation, alt-of, initialism
4. Initialism of Ontario Society of Artists.
   abbreviation, alt-of, initialism
5. Initialism of on-shelf availability.
   abbreviation, alt-of, initialism
6. Initialism of Open Solutions Alliance.
   abbreviation, alt-of, initialism
7. Initialism of Oregon Student Association.
   abbreviation, alt-of, initialism
8. Initialism of Old South Arabian.
   abbreviation, alt-of, initialism
9. Initialism of Online Safety Act.
   UK, abbreviation, alt-of, initialism

Equivalents

CEFR level