Carn - cita
- Carnegie Foundation
- Carnegie Foundation for the Advancement of Teaching
- Carnegie Institute
- Carnegie Institute of Technology
- Carnegie Institution of Washington
- Carnegy Endowment
- carry on an investigation
- carry out an experiment
- case
- case example
- case history
- Case Institute of Technology
- case method
- case study
- castigation
- castrated edition
- casual model
- casual observation
- catalog
- catalog card
- catalog of manuscripts
- catalog of periodicals
- cataloging
- catch letters
- catchword
- catchword title
- categorical abstraction
- categorical data
- categorical judgement
- categorical proposition
- categorical statement
- categorical syllogism
- categorization
- category
- category concept
- causal analogy
- causal analysis
- causal approach
- causal approximation
- causal bond
