(n) command module
(n) communication
(P)
(n) community care
(n) comedy relief
(n) Commonwealth Day
(n) cholinesterase
(n) conquistador (spa:)
conquistadores
(n) concrete pile
(n) concrete pump
(n) concert master
(n) conservatory
(n) consultation
(n) consideration
(n) advocy of consumer rights (product safety, accurate labelling, etc.)
consumer activism
consumer advocacy
consumerism (in the original sense)
(n) consumering
(n) constellation
(n) conservatorium (fre: conservatoire)
conservatoire
(n) concentrator
(n) consolidation
(n) contamination
(n) control amp
(n) (comp) control code
(n) control tower
(n) (comp) control panel
(n) (comp) control ball
track ball
tracker ball
(n) converter lens
(n) combined race (skiing event with cross country and ski jumping)
(n) compatibility
(n) comparable worth
(n) (comp) computer crime