| Vocable | Translation |
| Caput mihi dolet. Phrase | My head hurts. |
| caro Adverb | dearly, dear, at a high price |
| Carolo auctore Phrase | still in translation |
| Carolo Magno imperatore Phrase | still in translation |
| Carolus Magnus Phrase | still in translation |
| carptim Adverb | in separate/detached/disconnected parts/units, se… |
| carrinatus, -e Pronoun | carrinas |
| Carro vehor. Phrase | still in translation |
| castellatim Adverb | at intervals (in manner of strongpoints), in sepa… |
| castra collocare Phrase | still in translation |
| castra praeterire Phrase | still in translation |
| casu Adverb | by chance/accident, accidentally, casually |
| casu evenire Phrase | still in translation |
| casus civitatis Phrase | still in translation |
| casus nominativus Phrase | still in translation |
| cata Preposition | by, [cata mane mane => morning by morning] |
| catervatim Adverb | in troops/bands/large numbers, in (disordered) ma… |
| catilinia Other | Catilinia |
| catilinia Noun | Catilinia |
| Cato hoc dicere solebat. Phrase | still in translation |
| Cato hoc dicere solebat. Phrase | still in translation |
| catomun Adverb | over shoulders (for flogging) |
| Catullus Other | still in translation |
| caucaso Other | still in translation |
| causa Preposition | for sake/purpose of (preceded by GEN.), on accoun… |
| causa m. Gen. Phrase | still in translation |
| causas agere Phrase | still in translation |
| causas fingere Phrase | still in translation |
| caussa Preposition | for the sake/purpose of (preceded by GEN), on acc… |
| cautim Adverb | cautiously, warily, prudently, with security |