| Vocable | Translation |
| ab urbe abesse Phrase | still in translation |
| ab urbe condita Phrase | still in translation |
| abs Preposition | by (agent), from (departure, cause, remote origin… |
| absit Interjection | "god forbid", "let it be far from the hearts of t… |
| absque Preposition | without, apart from, away from, but for, except f… |
| abusque Adverb | all the way from, from/since the time of |
| ac Conjunction | and, and also |
| ac (=atque) Conjunction | and, and also, and even, as |
| ac / atque Phrase | and, and also |
| accedenter Adverb | nearly |
| accubo Adverb | in a prone/recumbent position |
| acervatim Adverb | in heaps/piles, in large quantities/scale, briefl… |
| Achilles Other | Achill |
| aconiti Adverb | without labor, effortlessly, without dust (litera… |
| acsi Conjunction | as if |
| actaeum Other | still in translation |
| actu Adverb | actually |
| actum Adverb | sharply, pointedly, acutely |
| actutum Adverb | immediately, instantly, forthwith, without delay |
| acutale Adverb | somewhat sharply, pointedly |
| ad Preposition | to, toward, near, at, in, by |
| ad basilicam esse Phrase | still in translation |
| ad basilicam properare Phrase | still in translation |
| ad bellum inducere Phrase | still in translation |
| ad+Acc. Preposition | to, toward |
| adae Pronoun | Adams |
| adaeque Adverb | equally, to same extent, so much, also, likewise,… |
| adamussim Adverb | exactly/precisely, accurately, with precision, ac… |
| adcedenter Adverb | nearly |
| ācer ācris ācre Adjective | keen, fierce |