cosm - cult
- counterchange
- countercharge
- countercheck
- counterclaim
- counterclockwise
- countercolored
- countercompony
- counterconditioning
- countercouchant
- countercourant
- countercry
- countercultural
- counterculture
- counterculturist
- countercurrent
- countercurrently
- countercyclical
- counterdike
- counterdisengage
- counterdisengagement
- counterearth
- counterelectrophoresis
- counterembattled
- counterembowed
- counterenamel
- counterespionage
- counteretch
- counterexample
- counterexposition
- counterfactual
- counterfactually
- counterfaller
- counterfeit
- counterfeiter
- counterfeitly
- counterfeitness
- counterflashing
- counterfleury
- counterflood
- counterflory