sort by Rank | Alpha
| Possible Meanings | Rank |
| Commission on Higher Education | **** |
| Committee on Human Experimentation | **** |
| Culture History and Environment | **** |
| Center for Health Equality | **** |
| Chief Highway Engineer | **** |
| Celebrity Home Entertainment | **** |
| Center for Human Emergence | **** |
| Change by Exchange | **** |
| Community Health Education | **** |
| Center for Higher Education | **** |
| Centre for Health Ergonomics | **** |
| Complex Humanitarian Emergencies | *** |
| Colleges Higher Education | *** |
| Community Health Endowment | *** |
| Christian Higher Education | *** |
| Centre for Higher Education | *** |
| Council of Higher Education | *** |
| Centre for Homeopathic Education | *** |
| Clemenger Harvie Edge | *** |
| Channel Hot Electrons | *** |
| Community Health Evangelism | *** |
| Catholic Homes for the Elderly | *** |
| California Higher Education | *** |
| Colleges of Higher Education | *** |
| Cedar Hill Elementary (Warwick, RI) | *** |
| Colonial Hills Elementary (Huntsville, AL) | *** |
| Compact Heat Exchangers | *** |
| College Hockey East | *** |
| Centres for Health Evidence | *** |
| College of Higher Education | *** |
| Commission of Higher Education | *** |
| Ceramic Heat Emitters | *** |
| Cash and Equivalents | *** |
| Chronic Health Effects | *** |
| Colorado Housing Enterprises | *** |
| Center for Health Economics | *** |
| Center for Human Enrichment | *** |
| Common Hour Exams | *** |
| Centre for Human Environment | *** |
| Certified in Healthcare | *** |
| Certified Health Executive | *** |
| Crown Health Enterprises | *** |
| Centers for Health Evidence | *** |
| China Huajing Electronics | *** |
| Communications and Health Education | *** |
| Canine Health Education | *** |
| Community Health Educators | *** |
| Conference on the Human Environment | *** |
| Canterbury Home Educators | *** |
| Council of Higher Educational | *** |
| Chairperson the European | *** |
| Cahn Hilliard Equation | *** |
| Council on Hispanic Education | *** |
| Congress of Hispanic Educators | *** |
| cap hat embroidered | *** |
| Counselors to Higher Education | *** |
| Christina Huddleston Elementary | *** |
| Ceramic Heating Elements | *** |
| Consortium for Health | *** |
| Community Health Evangelists | ** |
| 3)H]cholesteryl hexadecyl ether | ** |
| 3H]cholesteryl hexadecyl ether | ** |
| cardiac hypotensive extract | ** |
| CFTR High Expresser | ** |
| CFTR high expressor | ** |
| chicken heart extract | ** |
| cholesteryl hexadecyl ether | ** |
| Chronic Health Evaluation | ** |
| Chronic hepatic encephalopathy | ** |
| Church Health Educators | ** |
| corn-hull-extract | ** |
| crude hydroalcoholic extract | ** |
| cumulative hydrocarbon exposure | ** |
| Credit Hour Equivalent | ** |
| College Health Enterprises | ** |
| Complex Humanitarian Emergency | ** |
| Container Handling Equipment | ** |
| Center for Health Evidence | ** |
| Canadian Hockey Enterprise | ** |
| Consumer Health Education | ** |
| Chinese Hamster Embryo | ** |
| Council on Homeopathic Education | ** |
| chronic heat-exposed rats | ** |
| Community Health Education departments | ** |
| Crescent Harbor Elementary | ** |
| Childrens Health and Environment | ** |
| Cape Heat Exchange | ** |
| Centres of Health Evidence | ** |
| Center for Healthcare Education | ** |
| Cl(-)-OH(-) exchanger | ** |
| Cl--OH- exchange | ** |
| Cl--OH- exchanger | ** |
| Consumer Home Economics | ** |
| Contraband Hell Edition | ** |
| Consortium for Health and Ecology | ** |
| Collaborative on Health the Environment | ** |
| Consortium for Haitian Empowerment | ** |
| Canadian Himalayan Expeditions | ** |
| Continuing Higher Education | ** |
| Council of Holocaust Educators | ** |
| Certified Health Executives | ** |
| Conventional High Explosives | ** |
| Cascadia Hour Exchange | ** |
| Cliff Hix Engineering | ** |
| Combined Health Element | ** |
| Cooperative Houses of Elanthia | ** |
| Canadian Hunter Exploration | ** |
| Cornerstone Home Educators | ** |
| Center of Human Environment | ** |
| Certified Hospitality Educators | ** |
| Chronicle for Higher Education | ** |
| Cochrane Home Educators | ** |
| Concerned Hispanic Evangelicals | ** |
| Chinese Hamster Embryonic | ** |
| Condenser and Heat Exchanger | ** |
| Centre for Healthcare Education | ** |
| cabin heat exchanger | ** |
| Certified Health Educator | ** |
| Community Health and Evangelism | ** |
| Continuing Healthcare Education | ** |
| Center for History Education | ** |
| Community Health and Environment | ** |
| Center for Health Education | * |
| Council for Homeopathic Education | * |
| Commission of Human Ecology | * |
| Community Health and Education | * |
| Council of Hmong Elders | * |
| Couns Higher Ed | * |
| Custom Hardware Engineering | * |
| Community Housing Enterprises | * |
| Cape Home Educators | * |
| Coalition for Humane Economy | * |
| Combined Heat Exchanger | * |
| Center for Healthcare Ethics | * |
| cargo handing equipment | * |
| Certified Healthcare Executives | * |
| Credentialed Healthcare Executive | * |
| Committee for Human Ecology | * |
| Chapel Hill Entertainment | * |
| College of Health Education | * |
| College of Human Environmental | * |
| Committee on the Human Environment | * |
| Computational Human Engineering | * |
| Conditions d'Hopitalisation des Enfants | * |
| Cornell Human Ecology | * |
| Certified Hospitality Educator | * |