| Vocable | Translation |
| abavia, abaviae [f.] A Noun | ancestress, great-great grandmother |
| abavunculus, abavunculi [m.] O Noun | great-great-great-great uncle, remote ancestor |
| abavus, abavi [m.] O Noun | ancestor, forefather, great-great grandfather, gr… |
| abax, abacis [m.] C Noun | counting-board, side-board, slab table, panel, sq… |
| abbas, abbatis [m.] C Noun | abbot, head of an ecclesiastical community, fathe… |
| abbatia, abbatiae [f.] A Noun | abbey, monastery |
| abbatissa, abbatissae [f.] A Noun | abbess |
| abbreviatio, abbreviationis [f.] C Noun | abbreviation, diminution, epitome (Souter), short… |
| abbreviator, abbreviatoris [m.] C Noun | summarizer, one who makes abstracts/epitomes from… |
| abbrocamentum, abbrocamenti [n.] O Noun | abbrochment, forestalling market/fair (buying bef… |
| abdicatio, abdicationis [f.] C Noun | renunciation, disowning/disinheriting (son), resi… |
| abdicatrix, abdicatricis [f.] C Noun | renouncer (female), she who renounces/disclaims s… |
| abdicatus, abdicati [m.] O Noun | disowned/disinherited son |
| abditum, abditi [n.] O Noun | hidden/secret/out of the way place, lair, (in) se… |
| abdomen, abdominis [n.] C Noun | abdomen, paunch, lower part of the belly, glutton… |
| abductio, abductionis [f.] C Noun | abduction, forcible carrying off, robbing, retire… |
| abecedaria, abecedariae [f.] A Noun | elementary introduction, the ABC of the matter |
| abecedarium, abecedarii [n.] O Noun | alphabet |
| abecedarius, abecedarii [m.] O Noun | one who learns the ABC's |
| abecetuorium, abecetuorii [n.] O Noun | act of tracing Greek and Hebrew alphabets on chur… |
| abellana, abellanae [f.] A Noun | filbert, hazel nut |
| aberratio, aberrationis [f.] C Noun | diversion, relief |
| abies, abietis [f.] C Noun | fir tree/wood, white/silver fir, spruce, thing of… |
| abietarius, abietarii [m.] O Noun | timber merchant, carpenter, joiner |
| abiga, abigae [f.] A Noun | plant which has the power of producing abortion |
| abigeator, abigeatoris [m.] C Noun | cattle stealer/thief, rustler |
| abigeatus, abigeatus [m.] U Noun | cattle stealing, rustling |
| abigeus, abigei [m.] O Noun | cattle stealer/thief, rustler |
| abitio, abitionis [f.] C Noun | departure, going away, departing |
| abitus, abitus [m.] U Noun | departure, removal, going away, way out, exit, ou… |