sort by Rank | Alpha
| Possible Meanings | Rank |
| And the American Health | **** |
| Academic Careers in Higher Education | **** |
| Assembly Committee on Higher Education | **** |
| Annual Congress on Healthcare | **** |
| American Council of Hypnotist Examiners | **** |
| Alvin Community Health Endeavor | *** |
| Adult Career and Higher Education | *** |
| Air Cargo Handling Equipment | *** |
| Animal Cruelty Heartline of El | *** |
| Association of Continuing Higher Education | ** |
| Asshole Client from Hell Exam | ** |
| And the Citizens Health | ** |
| acetylcholine hydrolysing enzyme acetylcholinesterase | ** |
| acetylcholine-hydrolyzing enzyme acetylcholinesterase | ** |
| acetylcholine-hydrolyzing enzyme, acetylcholinesterase | ** |
| acetylcholinesterase from human erythrocytes | ** |
| American College for Healthcare Executives | ** |
| American Counsel of Hypnotist Examiners | ** |
| Alliance for Continuing Higher Education | ** |
| American Council on Higher Education | ** |
| Amsterdam Cultural Heritage Exchange | ** |
| Allied Citizens for Healthcare Equity | ** |
| Association for Continuing and Higher Education | ** |
| Adaptive Control of Home Environment | * |
| An Architecture for Clinical Hypothesis Examination | * |
| Anabaptist Center for Healthcare Ethics | * |
| Alberta Consortium on the History of Eugenics | * |
| Americal College of Healthcare Executives | * |
| Academy of Curative Hypnotherapists | * |
| Apple Computer Higher Education | * |
| Action Committee for Human Ecology | * |
| Alabama Commission of Higher Education | * |
| AmTlioration des Conditions d'Hopitalisation des Enfants | * |