sort by Rank | Alpha
| Possible Meanings | Rank |
| Association of Credit Unions | **** |
| Assiniboine Credit Union | **** |
| Asian Congress of Urology | **** |
| AFSCME Corrections United | **** |
| Automatic Call Unit | **** |
| Association of Council | **** |
| Associazione Consumatori Utenti | **** |
| Active Community Unit | **** |
| Autres Centres Urbains | **** |
| Affiliation the Club | **** |
| Associated Credit Union | **** |
| A Combat Uniform | **** |
| Assisted Conception Unit | *** |
| An Associative Commutative | *** |
| Automatic Client Upgrade | *** |
| Accounting Chamber of Ukraine | *** |
| Active Communities Unit | *** |
| Automobile Club Udine | *** |
| Access Control Unit | *** |
| Asian Currency Units | *** |
| American Consortium of Universities | *** |
| Asian Currency Unit | *** |
| Animal Care and Use | *** |
| American Central University | *** |
| Ambulatory Care Unit | *** |
| Accessories at US | *** |
| Advanced Care Unit | *** |
| Antioch Christian University (Denver, CO) | *** |
| Association of Community | *** |
| And the Auto Cycle Union | *** |
| Acquisition and Control Units | *** |
| American Coastline University | *** |
| Anti Corruption Unit | *** |
| Asia Currency Unit | *** |
| Aurora Credit Union | *** |
| American Coptic Union | *** |
| Animal Care Unit | *** |
| Advanced Clipboard Utility | *** |
| AIDS Coordinating Unit | *** |
| Asian Communities United | *** |
| Autonomous Control Unit | *** |
| Association of College Unions | *** |
| Across the County | *** |
| Argonne Credit Union | *** |
| Avid Certified User | *** |
| Annunciator Control Units | *** |
| Atheros Client Utility | *** |
| Asset Command Unit | *** |
| Agency for Combating Unemployment | *** |
| Acquired Cold Urticaria | *** |
| Apex Credit Union | *** |
| Array Control Unit | *** |
| Agricultural Council of Uganda | *** |
| Audio Conferencing Unit | *** |
| Ass Consumatori Utenti | ** |
| ahram canadian university | ** |
| anti-complement units | ** |
| antibody concentration unit | ** |
| aortic compliance unit | ** |
| arbitrary compliance units | ** |
| Alarm and Control Unit | ** |
| Army Combat Uniforms | ** |
| Arithmetic and Control Unit | ** |
| Add Control Unit | ** |
| AIDS Coordination Unit | ** |
| Academic Credit Union | ** |
| African Chess Union | ** |
| Association of Canadian Ultramarathoners | ** |
| Administrative and Contracting Unit | ** |
| Air Control Unit | ** |
| Automated Client Update | ** |
| Airbag Control Unit | ** |
| Arming Control Unit | ** |
| Atlantic Credit Union | ** |
| And Abilene Community | ** |
| Auto Calling Unit | ** |
| Aldergrove Credit Union | ** |
| And Community Unit | ** |
| Association of Commonwealth University | ** |
| Alabamians for Caring Use | ** |
| Ag Concepts Unlimited | ** |
| AlAhram Canadian University | ** |
| Agricultural Cooperative Union | ** |
| American Chess University | ** |
| Analysis and Control Unit | ** |
| Assault Craft Units | ** |
| Association of Computer Users | ** |
| Automatic Control Unit | ** |
| Aid Coordination Unit | ** |
| Availability Control Unit | ** |
| Association of Christian Universities | ** |
| Allegiance Credit Union | ** |
| Address Control Unit | ** |
| Air Conditioner Units | ** |
| Area Command Units | ** |
| AIDS Coalition to Unleash | ** |
| Annunciator Control Unit | ** |
| Antenna Combining Unit | ** |
| Automation Control Umeco | ** |
| Assault Combat Unit | ** |
| Asian Cultural Union | ** |
| American Christian University | ** |
| Agricultural Communication Unit | ** |
| Ambtenaren Credit Union | ** |
| AIDS Control Units | ** |
| Architecture Course Union | ** |
| ASEAN Cooperation Unit | ** |
| Actuator Control Unit | * |
| Allco Credit Union | * |
| And the Charities Unit | * |
| Antenna Control Units | * |
| Assembly Component Usage | * |
| Associations of Commonwealth Universities | * |
| Avalanche Control Unit | * |
| Analyser Control Unit | * |
| Address Computation Unit | * |
| AFCS Computer Unit | * |
| Americans for Compassionate Use | * |
| Analyzer Control Unit | * |
| Antenna Coupling Unit | * |
| Area Control Unit | * |
| Area Crime Unit | * |
| Association for Clinicians for the Underserved | * |
| Associazione Cons Utenti | * |
| Abstract Code Units | * |
| Accelerated Composting Unit | * |
| Access Coupon Union | * |
| Address Converter Unit | * |
| Administrative Core Unit | * |
| Agricultural Compounds Unit | * |
| Air Cooling Units | * |
| Alarm Combiner Unit | * |
| Arithmetic Control Unit | * |
| Assualt Craft Unit | * |
| AUCC CVU UArctic | * |
| And the Commonwealth Universities | * |
| Applelink Conversion Utility | * |
| Armament Control Unit | * |
| Airborne Computer Unit | * |
| Adaptive Control Unit | * |
| Agricultural Colleges and Universities | * |
| Acer Computec Uruguay | * |
| Adenosquamous carcinoma of the uterine | * |
| Administrative Compliance Unit | * |
| Aeropuerto de Ciudad de Ushua | * |
| Aeropuerto de la Ciudad de Ushua | * |
| Aeropuerto de la Ciudad de Ushuaia | * |
| America Cup in Uruguay | * |
| Analysis Control Unit | * |
| Arkansas College and University | * |
| Artillery Computer Unit | * |
| Association of and C++ Users | * |
| Association of Clinical Urologists | * |
| Association of College and University | * |
| Asylum Contests Use | * |
| Atlantic City Users | * |
| Automated Concepts Unlimited | * |