| Callback | Lambdabot.Monad |
| ChanName | Lambdabot.ChanName, Lambdabot.Plugin |
| channels | Lambdabot.Message |
| checkIgnore | Lambdabot.Bot |
| checkPrivs | Lambdabot.Bot |
| ClockTime | Lambdabot.Compat.AltTime |
| Cmd | Lambdabot.Command, Lambdabot.Plugin |
| cmdName | Lambdabot.Command, Lambdabot.Plugin |
| cmdNames | Lambdabot.Command, Lambdabot.Plugin |
| codepage | Lambdabot.IRC |
| Command | |
| 1 (Type/Class) | Lambdabot.Command, Lambdabot.Plugin |
| 2 (Data Constructor) | Lambdabot.Command, Lambdabot.Plugin |
| command | Lambdabot.Command, Lambdabot.Plugin |
| commandPrefixes | Lambdabot.Plugin, Lambdabot.Plugin.Core, Lambdabot.Main |
| composePlugin | Lambdabot.Plugin.Core, Lambdabot.Main |
| Config | Lambdabot.Config, Lambdabot.Plugin, Lambdabot.Main |
| config | Lambdabot.Config, Lambdabot.Plugin |
| configWithMerge | Lambdabot.Config, Lambdabot.Plugin |
| connectTo' | Lambdabot.Util.Network |
| consoleLogFormat | Lambdabot.Plugin, Lambdabot.Plugin.Core, Lambdabot.Main |
| consoleLogHandle | Lambdabot.Plugin, Lambdabot.Plugin.Core, Lambdabot.Main |
| consoleLogLevel | Lambdabot.Plugin, Lambdabot.Plugin.Core, Lambdabot.Main |
| contextual | Lambdabot.Module, Lambdabot.Plugin |
| corePlugins | Lambdabot.Plugin.Core, Lambdabot.Main |
| CRITICAL | Lambdabot.Logging, Lambdabot.Main |
| criticalM | Lambdabot.Logging |