| Abbreviation | Definition |
|---|---|
| CHELF | Catholic Home Educators Linked for Fun |
| CHEN | Christian Home Educators Network |
| CHERC | Catholic Higher Education Research Cooperative |
| CHERISH | Catholic Hearts Espoused Rejoice in Sacramental Hope |
| CHES | Chapel Hill Expert Survey |
| CHES | Chapel Hill expert surveys |
| CHES | Concordant Hebrew English Sublinear |
| CHESS | Christian Home Educators of Sulphur Springs |
| CHEW | Christian Home Educators in White |
| CHF | Christian Home Fellowship |
| CHG | Christians Hate Gays |
| CHH | Christian Hanna Horror |
| CHHA | Christian Harness Horsemen Association |
| CHHS | Chapel Hill High School |
| CHI | Catholic Health Intiatives |
| CHI | Communication Heartful Interactive |
| CHI | The Church of Healers Independent |
| CHIC | Covenant High In Christ |
| CHIP | Church Halls Improvement Project |
| CHIPS | Christian Help in Park Slope |