| A | B |
| fortis/e (brave) | fortior/fortius - braver/rather.../too; fortissimus/a/um - bravest, very brave |
| tristis/e (sad) | tristior/tristius - sadder/rather.../too...; tristissimus/a/um - saddest, very sad |
| laetus/a/um (happy) | laetior/laetius - happier/rather happy/too happy; laetissimus/a/um - happiest/very happy |
| latus/a/um (wide/broad) | latior/latius - wider, rather wide, too wide; latissimus/a/um - widest/very wide |
| pulcher/-chra/-chrum - pretty/beautiful | pulchrior/pulchrius - prettier/rather pretty/too pretty; pulcherrimus/a/um - prettiest/very pretty |
| acer*/acris/acre - sharp, keen, fierce | acrior/acrius - fiercer/rather fierce/too fierce; acerrimus/a/um - fiercest/very fierce |
| bonus/a/um - good | melior/melius - better, rather good/too good; optimus/a/um - best/very good |
| malus/a/um - bad | peior/peius - worse/rather bad/too bad; pessimus/a/um - worst/very bad |
| magnus/a/um - great | maior/maius - greater/rather great/too great; maximus/a/um - greatest/very great |
| multus/a/um - much | plus - more; plurimus/a/um - most; very much |
| parvus/a/um - little/small | minor/minus - less/rather small/too small; minimus/a/um - least/very little |
| lentus/a/um - slow | lentior/lentius - slower/rather slow/too slow; lentissimus/a/um - slowest/very slow |
| celer*/celeris/celere - fast | celerior/celerius - faster/rather fast/too fast; celerrimus/a/um - fastest/very fast |
| altus/a/um - high/tall/deep | altior/altius - higher/rather high/too high; altissimus/a/um - highest/very high |
| miser*/misera/miserum - sad/unhappy/unfortunate/wretched | miserior/miserius - sadder/rather sad/too sad; miserrimus/a/um- saddest/very sad |
| felix/felicis - happy, lucky, fortunate | felicior/felicius - happier/rather happy/too happy; felicissimus/a/um - happiest/very happy |
| infelix/infelicis - unhappy, unlucky/unfortunate | infelicior/infelicius - unhappier/rather unhappy/too unhappy; infelicissimus - unhappiest/very unhappy |
| gravis/e - heavy; serious, important | gravior/gravius - heavier/rather heavy/too heavy; gravissimus/a/um - heaviest/very heavy |
| facilis**/e - easy | facilior/facilius - easier/rather easy/too easy; facillimus/a/um - easiest/most easy |
| difficilis**/e - difficult | difficilior/difficilius - more difficult/rather difficult/too difficult; difficillimus/a/um - most difficult/very difficult |