chai - chun
- Chapman
- Chapman's antshrike
- chapmanite
- chappal
- chapped
- chappel
- chappo
- chappy
- chaprasi
- chaprassi
- chaps
- chaptalization
- chaptalize
- chapter
- chapter house
- chapterlike
- chaptzem
- chaqu
- char
- char kway teow
- charabanc
- characin
- charact
- character
- character actor
- character assassination
- character cell
- character class
- character encoding
- character reference
- character set
- character theory
- character user interface
- characterful
- characterfully
- characteriological
- characteriologically
- characteristic
- characteristic function
- characteristic polynomial