OAS

1. Organisation de l’Armée Secrète (French), an organization of French settlers who opposed Algerian independence in the early 1960s
2. Organization of American States

oas

On active service

• precognosce
• precognosced
• precognosces
• precognoscing
• precoital
• precolonial
• pre-Columbian
• precompetitive
• precompose
• precomposed
• precomposes
• precomposing
• preconceit
• preconceits
• preconceive
• preconceived
• preconceives
• preconceiving
• preconception
• preconceptions
• preconcert
• preconcerted
• preconcertedly
• preconcertedness
• preconcerting