cata - chro
- cataplexy
- catapult (ejection) seat
- catapult firing indicator
- catapult takeoff
- catapulting speed
- catastrophic failure
- catastrophic reaction
- categorial imperative
- categorical perception of voice
- category effect
- catharsis
- cathexis
- Cattel
- Cattell culture free test
- Cattell's sixteen personality factor (questionnaire)
- Cattell's sixteen personality factor question
- cauda
- caudad
- caudad acceleration
- caudal
- causal attribution
- causal condition
- causal organism
- causal treatment
- causative agent
- causative organism
- cause factor
- cause of human error
- cause of illusion
- cause undermined accident
- cause-and-effect relapse
- caution system
- cavity
- CAWS
- CDTI
- ceiling age
- celestial navigation trainer
- cell damage
- cell sustentans
- cellula cell pilosa
