| A | B |
| lacus,-ūs | lake |
| arcus,-ūs | bow |
| exercitus,-ūs | army |
| passus,-ūs | pace, step |
| mille pasuum | a mile ("1000 paces") |
| cursus,-ūs | course |
| domus,-ūs | home |
| exitus,-ūs | exit |
| fluctus,ūs | wave, flood |
| impetus,-ūs | attack, instigation |
| adventus,-ūs | approach, arrival |
| portus,-ūs | port |
| senatus,-ūs | senate |
| usus,-ūs | use, advantage |
| apparatus,-ūs | equipment, display |
| tumultus,-ūs | disturbance |
| iussus,-ūs | command, order |
| vagitus,-ūs | wailing |
| equitatus,-ūs | cavalry |
| natus,-ūs | birth |
| aditus,-ūs | approach, entrance, access |
| reditus,-ūs | return |
| occasus,-ūs | falling, setting |
| occasus solis | sunset |
| conspectus,-ūs | sight |
| casus,-ūs | case, event, calamity |
| magistratus,-ūs | magistrate, official |
| currus,-ūs | chariot |
| anus,-ūs | old woman |
| ululatus,-ūs | wailing, screaming |
| vultus,-ūs | face, expression |
| situs,-ūs | site, location |
| victus,-ūs | food, nourishment; way of life |
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