| Word | Definitions | Synonyms |
|---|---|---|
| candidly | (adverb) (used as intensives reflecting the speaker's attitude) it is sincerely the case that | Synonyms: frankly, honestly |
| cannily | (adverb) with foresight | Synonyms: presciently |
| canonically | (adverb) in a canonical manner | - |
| cantankerously | (adverb) in a bad mood | - |