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What does OSA mean?

Code

Meaning

Language

Themes and places

OSA

Oklahoma Sociological Association

In English

• Associations
• Sociology
• United States

OSA

Operational Support Area

The abbreviation OSA (Operational Support Area) includes the abbreviation SA (Support Area).

In English

• Physical resources management

OSA

Ordered-Subset Analysis

In English

OSA

Ordo Sancti Augustini

In Latin

• Organizations and associations
• Christianity

OSA

Operatori Spettacolo Associati

In Italian

OSA

Operational Support Airlift

In English

OSA

Officier Supérieur Adjoint

In French

• Military affairs