- cloak-and-dagger activities
- confine in
- construal
- caught on the hop
- cribbing
- calibrate
- caudal
- Casanova
- crofter
- cashing in on
- critter
- chestnut
- cry over
- come nearer
- corruptible
- compos mentis
- corporeality
- colour-wash
- consider guilty
- cut-off point
- contradict each other
- chuppah
- covet-able
- cork-screw
- correla-tion
- copied
- conversance with
- country house
- concretion
- come over
- Cassandra
- courtiers
- corse
- chitter
- churhwoman
- companions
- confer about
- Columbia
- crack jokes
- crack open
- classless
- concavity
- cross-hatch
- catacomb
- circumspect
- cardigan
- chapatti
- chanter
- certified
- chief etc. participant
- chapel
- constitutive
- challenger
- common ancestry
- changelessness
- clime
- chafed
- cold feet
- climbing jumar
- cheeseparing
- cock-crow
- consistory
- conspicuousness
- come o
- cursorily
- capsized
- cold-bloodedness
- cloak-and-dagger
- congruent
- crimper
- covetable
- clock on
- carronade
- crown prince
- change round
- cry for
- checklist
- concur-ence
- case in point
- carry all before one
- close of day
- CRT
- century
- cash desk
- chain up
- chain store
- clingy
- cart off
- Cassanova
- canoodle
- cancer stick
- comprehension of
- comprehensibility
- cancelled
- cancel out
- chores
- ceasing
- chart-topper
- cast-offs
- clutch