What Does OS Stand For?
OS stands for Left Eye
OS, an abbreviation for "Left Eye," is a term commonly used in medical and optical contexts to refer to the left eye in examinations, diagnoses, and prescriptions. It is part of standard notation that helps healthcare professionals communicate clearly about ocular health and vision-related issues.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym