toggle menu

What does O stand for?

What does O mean? We have 22 definitions. Read most used O meanings below.

Category: All acronyms (214)Airports & Locations (1)Business & Finance (6)Common (15)Government & Military (22)Medicine & Science (22)Internet Slang, Chat Texting & Subculture (20)Organizations, Education Schools etc. (7)Technology, IT etc (6)

• O’ DARK THIRTY — Far too early in the morning.
• O — Over to You
• O — Observation
• O — Operational
• O — Operator
• DECK O — Deck Officer
• O — Oscar
• O — New Orleans, Louisiana
• USNR O — US Organized Naval Reserve
• O — Outstanding
• CH OF O — Cameron Highlanders of Ottawa
• O — Observer
• O — Obstacle
• O — Optional
• O — Oberst
• TRG O — Training Officer
• DML O — Demolition Officer
• O — Engineering Order
• O — Oakland
• O — Omaha
• O — Organized Naval Reserve
• O — Officer of Operations

Show More Results

4

Related Acronym Searches

• OGAM
• OGNR
• OSCON
• OBPC
• OR
• OCAD
• OCWW
• ODSI
• OBAE
• ODV
• OCH
• OGM
• OGAS
• OAAH
• OCB
• OASS
• OBC
• OCMP
• OCCL
• OHA

Most Searched Abbreviations For Words

• Order magnitude
• Oper
• Ortho
• Orgasm
• Organiz
• Official
• Octal
• Oberst
• Oxid
• Observ
• Immediate
• Organ
• Omit
• Offense
• Orang
• Orthogon
• Office operation
• Outstanding
• Oxygen
• Engine order