- A large seaplane that floats on its hull rather than on pontoons.水上飞机，飞艇：一种以船身而不以浮筒滑行的巨大的水上飞机
- catholic
- Catholic Church
- Catholic Epistles
- Catholicism
- Catholicisms
- catholicities
- catholicity
- catholicize
- catholicized
- catholicizes
- catholicizing
- catholicon
- catholicons
- Catholic University of America
- cathouse
- Catiline
- cation
- cation exchange
- cations
- catjang
- catjang pea
- catjangs
- catkin
- catkins
- catlike