OCA

(redirected from One's Complement Adder)
AcronymDefinition
OCAOrthodox Church in America
OCAOrganic Consumers Association
OCAOffice of Consumer Affairs
OCAOracle Certified Associate
OCAOrganization of Chinese Americans
OCAOcala (Amtrak station code; Ocala, FL)
OCAOlympic Council of Asia
OCAOpen Content Alliance
OCAOptically Clear Adhesive
OCAOptimum Currency Area
OCAOffice of the City Attorney (various locations)
OCAOffice of Court Administration
OCAOntario College of Art
OCAOrthodox Christians in America
OCAOntario Court of Appeal (Canada)
OCAOffice of Cultural Affairs (New Mexico, USA)
OCAOxford Capacity Analysis (aka American Personality Analysis; Church of Scientology)
OCAOpen Continuous Announcement (government jobs)
OCAOnline Crash Analysis (Microsoft Windows)
OCAOff-Hook Call Announce
OCAOpen Client Adapter
OCAObject Content Architecture
OCAOracle Certificate Authority
OCAOnline Crash Analysis
OCAOffice of Consumer Advocate (Pennsylvania)
OCAOmaha Christian Academy (Omaha, NE)
OCAOldsmobile Club of America
OCAOculocutaneous Albinism (inherited disorder)
OCAOffice of the Court Administrator
OCAOntario Cattlemen’s Association
OCAOregon Citizens Alliance (political group)
OCAOffice of Compliance and Assessment (US Navy)
OCAoculocutaneous albinism
OCAOffice of Campus Activities (various schools)
OCAOperational Control Authority
OCAOffsite Consequence Analysis
OCAOptimal Control Algorithm
OCAOn-Chip Antenna (radiofrequency technology)
OCAOffensive Counter Air
OCAOhio Citizen Action
OCAOntario Camping Association (Toronto, ON, Canada)
OCAObstacle Clearance Altitude
OCAOlympic Coordination Authority (Australia)
OCAOrthodontic Centers of America
OCAOptical Channel Analyzer
OCAOperational Command Authority
OCAOntario Chiropractic Association (Association Chiropratique de l'Ontario)
OCAOutside Collection Agency
OCAOff-Campus Access (various schools)
OCAObsessive Compulsive Anonymous
OCAOffice of Congressional Affairs
OCAOberlin College Archives (Ohio)
OCAOceanic Control Area
OCAOntario Comprehension Assessment (Canada)
OCAOccupational Competency Assessment (various schools)
OCAOff Course Alarm (navigation equipment)
OCAOrganized Crime Agency of British Columbia (Canada)
OCAOutstanding Chapter Award (various organizations)
OCAOn Call Allowance
OCAOrlando Culinary Academy
OCAOffice of Community Affairs (law enforcement)
OCAOne Cancels All (online stock trading)
OCAOxygen Compatibility Assessment (US NASA)
OCAOperational Condition Assessment (US Army Corps of Engineers)
OCAOutdoor Council of Australia (Queensland, Australia)
OCAOriginating Case Agency
OCAOffice of Chief Architect (GSA)
OCAOntario Citizens' Assembly
OCAOwner Controlled Area
OCAOhio Chess Association
OCAOutstanding Cash Advance
OCAOffice of Compliance Analytics (US IRS)
OCAOfficials Club Automobielsport (Dutch Club of Flag and Rescuemarshals for Automobile-Sports)
OCAOriimec Corporation of America
OCAOhio Connections Academy (subdivision of US K-8 online school)
OCAOxford Conservative Association (formerly Oxford University Conservative Association; UK)
OCAOverlapping Claim Area
OCAObjectivist Club Association
OCAOrbiter Communication Adapter
OCAOperating Cost Authority
OCAOverflow Channel Allocation
OCAOperational Capability Area (GIG IA architecture version 1.1)
OCAOlder Coloradans Act
OCAOperational Concept Approved
OCAOne's Complement Adder
OCAOverall Configuration Analyses
OCAOffice Connect Analytics (IBM)
OCAOriginal Controlling Authority
OCAOmni-Directional/Channel Assignment
OCAOriginal Classification/Classifying Authority
OCAOptimized Cage Antenna
OCAOrganizational Culture Obstacle
OCAObligation Cost Authority