Conclave
Secret meeting
Commiseration
Compassion (n)
Configuration
Arrangement
Congenital
Inborn, inherent
Connotation
Implied meeting
Consensus
Agreement
Consternation
Alarm, dismay
Constituent
Component, person in a voting area
Consummate
Perfect, ideal
Contemptuous
Scornful
Contrition
Sorrow, repentance
Convivial
Sociable, jovial
Console
to help someone
Correlate
Associate, connect
Corroborate
Confirm
Corroborate
Confirm
Credence
Belief
Credulous
Gullible, trusting
Crystallize
Guilty
Cumbersome
Awkward, burdensome