sort by Rank | Alpha
| Possible Meanings | Rank |
| China Public Security Expo | **** |
| Council on Primary and Secondary Education | *** |
| Center for Polymer Science and Engineering | *** |
| College of Polymer Science and Engineering | *** |
| Cisco Products Solutions Essentials | *** |
| Committee on Preschool Education | *** |
| canine prostate specific esterase | ** |
| Chronic portal-systemic encephalopathy | ** |
| ITP-capillary polymer sieving electrophoresis | ** |
| Citizenship Personal and Social Education | ** |
| Cisco Product Solutions Essentials | ** |
| Coalition for Psychology in Schools and Education | ** |
| complex partial seizure status | ** |
| Centre for Policy Studies in Education | ** |
| Community Psychiatric Services for the Elderly | ** |
| Central Public Sector Enterprises | ** |
| Circle for the Promotion of Science and Engineering | ** |
| Career Planning and Student Employment | ** |
| China Popular Science Exhibition | ** |
| Corporation for Public School Education | ** |
| Californians for Public School Excellence | ** |
| Committee for Preschool Special Education | ** |
| Committees on Preschool Special Education | ** |
| Cooperative of Public Sector Employees | ** |
| Crop Protection Society of Ethiopia | ** |
| Center for Process Systems Engineering | ** |
| Centre for Polymer Science Engineering | ** |
| Center Preschool Special Education | ** |
| Certificate of Professional Studies in Education | ** |
| Civic Political and Social Education | ** |
| Committee for Preschool Education | ** |
| Carr Purcell Spin Echo | ** |
| Computer Software for Enterprise | ** |
| Counseling Psychology and Special Education | ** |
| Carolina Professional Saleswomen and Entrepreneurs | * |
| Collaborative Problem Solving Environments | * |
| Committee of Preschool Special Education | * |
| Coastal Predictive Skill Experiments | * |
| Center for Public Service Excellence | * |
| Centre for Polymer Science and Engineering | * |
| China Public Security Exhibition | * |
| Campus Patrol Services Edmonton | * |
| China Population Socio Economic | * |