| -que | (conjunction) | and |
| an | (conjunction) | or |
| atque or ac | (conjunction) "ac" used only before consonants | and also, also |
| aut... aut | (conjunction) | either... or |
| aut | (conjunction) | or |
| cum | (conjunction) | when, while |
| dum | (conjunction) with the present tense | while |
| enim | (conjunction) never the first word in a Latin sentence | for |
| et . . . et | (conjunction) | both . . . and |
| et | (conjunction) | and |
| etiamsi | (conjunction) | even if |
| etsi | (conjunction) | even if, although |
| itaque | (conjunction) | and so, therefore |
| nam | (conjunction) | for |
| ne | (conjunction) | that not, lest |
| neque... neque | (conjunction) | neither... nor |
| neque | (conjunction) | and... not |
| nisi | (conjunction) | if not, unless |
| num | (conjunction) | whether |
| postquam | (conjunction) | after, when |
| priusquam | (conjunction) | before |
| quamquam | (conjunction) | although |
| quamvis | (conjunction) | although |
| quod | (conjunction) | because |
| quoniam | (conjunction) | because, now that |
| sed | (conjunction) | but |
| si | (conjunction) | if |
| tametsi | (conjunction) | even if |
| ut or uti | (adverb & conjunction) | as; that, so that |
| ut | (conjunction) | as |
| utinam | (conjunction) | if only, would that |
| vel, or vel... vel | (conjunction) | either... or |