- cape cod canal
- conservation of mass
- conservation of electricity
- conservation of matter
- chlorpyrifos
- christlike
- congestive glaucoma
- cerebrospinal fibre
- cerebrospinal fluid – brain barrier
- cerebrospinal otorrhoea
- clitocybe nuda
- compound morphology
- composite number
- class ophiuroidea
- cape canaveral
- cape breton island
- cardiocele
- cardioacceleration
- constantine i
- constantine
- complement_on_nine
- cross point array
- craig ventner
- ctenoid
- cochlear implant
- cochlear nucleus
- capsular drop
- ciliary gland
- continuous receiver watch
- cross_pollinate
- columbia
- cerebral haemorrhage
- class holothuroidea
- congenital spastic paralysis
- congenital short oesophagus
- congenital umbilican hernia
- congenital choanal atresia
- congenital cystic lung
- credit to
- carcinomatosis
- chronic degeneration
- chronic ependymitis
- code line
- cardionector
- ciliary margin
- ciliary ring
- cecil john rhodes
- carrick bitt
- control dictionary
- christian liturgy