| Vocable | Translation |
| armonia, armoniae [f.] A Noun | harmony/concord, melody, order of notes, coupling |
| armonica, armonicae [f.] A Noun | theory of music/harmony |
| armoracea, armoraceae [f.] A Noun | wild radish |
| armoracia, armoraciae [f.] A Noun | wild radish |
| armoracium, armoracii [n.] O Noun | wild radish |
| armum, armi [n.] O Noun | arms (pl.), weapons, armor, shield, close fightin… |
| armus, armi [m.] O Noun | forequarter (of an animal), shoulder, upper arm, … |
| arna, arnae [f.] A Noun | lamb |
| arnacis, arnacidis [f.] C Noun | garment for maidens, coat of sheepskin |
| arnoglossa, arnoglossae [f.] A Noun | plant, sheep's-tongue/plantain (Plantago major) |
| arnus, arni [m.] O Noun | lamb |
| aroma, aromatis [n.] C Noun | spice, aromatic substance, sweet odors (Bee) |
| aromatarius, aromatarii [m.] O Noun | dealer in spices |
| aromaticum, aromatici [n.] O Noun | aromatic ointment |
| aromatitis, aromatitidis [f.] C Noun | aromatic stone, amber |
| aromatopola, aromatopolae [m.] A Noun | hardware |
| aromatopolium, aromatopolii [n.] O Noun | hardware store |
| arquatura, arquaturae [f.] A Noun | structure consisting of arches (pl.), arcade |
| arquatus, arquati [m.] O Noun | one having jaundice/the rainbow colored disease |
| Arquitenens, Arquitenentis [m.] M Noun | Apollo (who carries a bow), (constellation) Sagit… |
| arquitis, arquitis [m.] M Noun | bowmen (pl.), archers |
| arquus, arquus [m.] U Noun | bow, arc, coil, arch, rainbow, anything arched or… |
| arra, arrae [f.] A Noun | token payment on account, earnest money, deposit,… |
| arrabo, arrabonis [f.] C Noun | token payment on account, earnest money, deposit,… |
| arrectarium, arrectarii [n.] O Noun | vertical post, upright |
| arrenicum, arrenici [n.] O Noun | yellow arsenic, orpiment (arsenic trisulphide) |
| arrha, arrhae [f.] A Noun | deposit, down payment, earnest money, pledge, wed… |
| arrhabo, arrhabonis [f.] C Noun | deposit, down payment, earnest money, pledge, wed… |
| arrhenicum, arrhenici [n.] O Noun | yellow arsenic, orpiment (arsenic trisulphide) |
| arrisio, arrisionis [f.] C Noun | smile of approval, action of smiling (at/on) |