sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Alcoa Closure Systems International | **** |
| Agency for Civil Service | **** |
| Assistant Chief of Staff for Intelligence | *** |
| Associazione Centri Sportivi Italiani | *** |
| Australian Council of Superannuation Investors | *** |
| Automated Conveyor Systems Inc | *** |
| Association for Christian Schools International | *** |
| Association of Christian Schools Intl | *** |
| Abstract Communication Service Interface | *** |
| Accreditation in the Spring | *** |
| Advanced Custom Sensors Inc | *** |
| American Consumer Satisfaction Index | *** |
| Advisory Committee on Statistical Information | *** |
| Alaska Cruise Ship Initiative | *** |
| Association of Christian Schools Is | *** |
| Americas Counter Smuggling Initiative | *** |
| Anglo Chinese School International | *** |
| American Communications Services Inc | *** |
| Anglo Chinese School Independent | *** |
| Associated Christian Schools International | *** |
| Australian Council of Super Investors | *** |
| Air Command Systems International | *** |
| Australian Coalition of Service Industries | *** |
| Architectural Control Systems Inc | *** |
| Association of Christian School International | *** |
| All Catfish Species Inventory | *** |
| Automated Criminogenic Structured Interview | ** |
| American Customer Service Index | ** |
| American Combustion Service Inc | ** |
| Army Chief of Staff for Intelligence | ** |
| acute spinal cord injury | ** |
| Athletic Coping Skills Inventory | ** |
| American Communication Services Inc | ** |
| Association for Canadian Studies in Ireland | ** |
| Architectural Cladding Services Inc | ** |
| Alembic Computer Services Inc | ** |
| Australian Communications Security Instructions | ** |
| Advisors Certification Services Inc | ** |
| Allied Collection Service Inc | ** |
| American Corporate Services Inc | ** |
| ACN Communication Services Inc | ** |
| Ambient Control Systems Inc | ** |
| Amhara Credit and Savings Institution | ** |
| American Credit Systems Inc | ** |
| Animal Control Services Inc | ** |
| Association of Canadian Studies in Ireland | ** |
| Automation Consulting and Supply Inc | ** |
| American Christian Schools International | ** |
| Aldrich Consulting Services Inc | ** |
| Amhara Credit and Saving Institution | ** |
| Australian Communications Security Instruction | ** |
| Automated Collection Services Inc | ** |
| American Customer Satisfaction Initiative | ** |
| Atlantic Canada Sustainability Initiative | ** |
| Access to Credit Services Initiative | ** |
| Air Cruise Services International | ** |
| As the Core of Such an Institution | ** |
| Accredited by the State of Indiana | ** |
| Affiliated Corporate Services Inc | ** |
| America Customer Satisfaction Index | ** |
| Advanced Cyber Security Inc | ** |
| Addis Credit and Saving Institution | ** |
| Almac Clinical Services Inc | ** |
| American Council on Science | ** |
| Associated Computer Systems Institute | ** |
| Assocation of Christian Schools International | ** |
| Association of Christian Schools It | ** |
| Advanced Communication Systems Inc | * |
| Advanced Containment Systems Inc | * |
| Advisory Committee for State Informatization | * |
| Aero Component Support Inc | * |
| Alta Consulting Services Inc | * |
| Association Christian Schools International | * |
| American Communications Supply Inc | * |
| Association of Cutaneous Surgeons of India | * |
| Automotive Composite Systems International | * |
| Advanced Construction Systems International | * |
| Amhara Credit Savings Institution | * |
| Association for Chinese Studies in Ireland | * |
| Australian Christians Supporting Israel | * |
| Advanced Control Solutions Inc | * |
| Air Charter Services International | * |
| Alpha Cleaning Services Inc | * |
| American Costumer Satisfaction Index | * |
| Amsun Cargo Services Inc | * |
| Architectural Control Systems Incorporated | * |
| Asbestos Consulting Services Inc | * |
| Automated Control Systems Inc | * |
| Advanced Communications Services Inc | * |
| Advisory Committee for State Informatisation | * |
| Advisory Council on Security and Intelligence | * |
| Anthem Credentialing Services Inc | * |
| Associations of Christian Schools International | * |
| Automotive Cooling System Institute | * |
| Academic Career Services Index | * |
| Advanced Communications Systems Incorporated | * |
| Annual Campus Safety Inspection | * |
| Automatic Control Solutions Incorporated | * |