- conjunction or connection of words or sentences
- compounding of words
- charge (of office)
- cooked food
- compression syndrome
- character string constant
- chronic orthostatic hypotesion
- cerebral depressant
- cerebral glycosuria
- chronic pulmonary berylliosis
- cutaneous emphysema
- craniostosis
- commission to memory
- complete gratification
- chromatid
- challengingly
- cricovocal membrane
- chromalum
- cydonia oblonga
- cochlear function
- concealed bigeminy
- chamaecyparis thyoides
- core of one's heart
- closed shop operation
- collating sorting
- closing balance
- come up against a brick wall
- common jury
- caustic soda
- casting (in a play etc.)
- conduce
- cross fertilize
- cursorily
- compiling phase
- condensing lens
- continuous form
- cynips moreae
- commutator pulse
- checkbook
- central canal
- cassandra
- corporeal requirements
- camphoraceous
- corn solvent
- camp it up
- cold_blooded brain
- craninal pachymeningitis
- calcaneocuboid
- calcaneofibular
- corneal opacity