Grade 10.
- charlatan
- charlottesville
- chassis
- chastity
- chateau
- chemosynthesis
- chemosynthetic
- chez
- chicano
- chieftainships
- chimera
- chlorofluorocarbon
- christianization
- christianizing
- christlikeness
- chromatography
- cinematographer
- cinematography
- cinnabar
- circumnavigations