sort by Rank | Alpha
| Possible Meanings | Rank |
| At Aalborg University | **** |
| Association of Universities | **** |
| Accounting and Auditing Update | **** |
| Assam Agricultural University | **** |
| Academic Administrative Unit | **** |
| Addis Abeba University | *** |
| Assigned Amount Units | *** |
| American Association of Universities | *** |
| Anand Agricultural University | *** |
| Association and the Amateur | *** |
| Asian American University | *** |
| Association of Utah | *** |
| Academic Audit Unit | *** |
| Association of American University | *** |
| Amateur Atlethic Union | *** |
| Amatuer Athletic Union | *** |
| Alpha Acid Units | *** |
| Abo Akademi University | *** |
| Amateur Athletics Union | *** |
| Also at A University | *** |
| An Acute Assessment Unit | *** |
| Athletic Amateur Union | *** |
| Audio Access Unit | *** |
| Amendment to Allege Use | *** |
| Anand Agriculture University | *** |
| Akademi Angkatan Udara | *** |
| Archives the Amateur | *** |
| Attitude Awareness Usage | *** |
| Address Arithmetic Unit | *** |
| Angels Among Us | *** |
| Acute Admission Unit | ** |
| ammonium acid urate | ** |
| ascorbic acid utilization | ** |
| Autoridad Ambiental Urbana | ** |
| Available to All Users | ** |
| Amature Athletic Union | ** |
| aromatic amine utilization | ** |
| acute anterior uveitis patients | ** |
| acute nongranulomatous anterior uveitis | ** |
| Allen And Unwin | ** |
| Amino Acid Usage | ** |
| Antimicrobial activity in urine | ** |
| Association of Uganda | ** |
| Audit and Assurance Unit | ** |
| non-granulomatous anterior uveitis | ** |
| Al Akhawayn University | ** |
| Authorized Approach UNICOM | ** |
| Amateur Atheletic Union | ** |
| Amateur Athletes Union | ** |
| Ambrose Ali University | ** |
| Agricultural Area in Use | ** |
| Athletic Athletic Union | ** |
| Antillean Adventist University | ** |
| Action Aid Uganda | ** |
| African American Union | ** |
| Accountability of Universities | ** |
| A Athletic Union | ** |
| Alaskan Aviation Unit | ** |
| amino acids urine | * |
| Assigned Amounts Units | * |
| Air Ambulance Unit | * |
| Analog Appliqué Unit | * |
| Apple Attachment Unit | * |
| Automatic Addressing Unit | * |
| Allowed Amount Units | * |
| Application Accelerator Unit | * |
| Armature Athletic Union | * |
| Administrative Actions Unit | * |
| Administrative Area Unit | * |
| Amateur Atheltic Union | * |
| Awarded the Acute | * |
| African American Universities | * |
| against the Account Authorization | * |
| An Attorney from Urbana | * |
| Arguments and Against Unix | * |
| Australian Apple University | * |