Group 1 - M, F, N
acer, acris, acre	sharp, bitter
alacer, alacris, alacre	eager, quick, active; courageous, ready; cheerful
celer, celeris, celere	swift, fast
pedester, pedestris, pedestre	on foot
Group 2 - M+F, N
aeternalis, aeternale	eternal
auxiliaris, auxiliare	auxiliary, helping
brevis, breve	brief, concise; short, small
caelestis, caeleste	heavenly; celestial; divine
communis, commune	common, public; universal
crudelis, crudele	cruel
dulcis, dulce	sweet, pleasant, soft
eparchialis, eparchiale	eparchal, of the eparch
familiaris, familiare	familiar
fidelis, fidele	faithful; trustworthy
fortis, forte	strong, powerful, courageous
generalis, generale	general, generic
grandis, grande	large, great; old
gravis, grave	heavy; serious; grave
illustris, illustre	bright; illustrious
immortalis, immortale	immortal
ineffabilis, ineffabile	indescribable, ineffable
inviolabilis, inviolabile	inviolable, imperishable
iugis, iuge	perpetual, continual; joined together
lamentabilis, lamentabile	lamentable; doleful
laudabilis, laudabile	praiseworthy
levis, leve	light
mirabilis, mirabile	wonderful, marvelous
memorabilis, memorabile	memorable
nobilis, nobile	noble
notabilis, notabile	remarkable, notable
omnis, omne	each, every; all
particularis, particulare	particular
paschalis, paschale	of Easter, Paschal
patriarchalis, patriarchale	patriarchal, of the patriarch
possibilis, possibile	possible
salutaris, salutare	healthful; saving
segnis, segne	slow; slothful
sacramentalis, sacramentale	sacramental
similis, simile	like, similar, resembling
sinceris, sincere	pure
singularis, singulare	unique; single; singular, remarkable
specialis, speciale	special, specific, particular, individual
sollemnis, sollemne (20%)	solemn, sacred
sublimis, sublime	high, lofty
talis, tale	such; so great
terrestris, terrestre	of land, earthly (terrestrial)
tristis, triste	sad, sorrowful; gloomy
visibilis, visibile {in+}	visible {invisible}
Group 3 - M+F+N
audax (audacis)	bold, courageous
absens (absentis)	absent, missing
caeles (caelitis)	heavenly (celestial)
constans (constantis)	constant, unchanging; steadfast
dives (divitis) (20%)	rich; costly
felix (felicis)	happy, blessed; fruitful
frequens (frequentis)	crowded
impudens (impudentis)	shameless, impudent
libens (libentis)	willing, cheerful; ready, prompt
memor (memoris)	remembering; mindful (of w/GEN)
misericors (misericordis)	merciful
omnipotens (omnipotentis)	all-powerful, omnipotent
par (paris)	equal; like; suitable
potens (potentis)	powerful, strong
praestans (praestantis)	excellent, outstanding
prudens (prudentis)	skilled; prudent
recens (recentis)	fresh, recent
senex (senis)	old, aged
silvester (silvestris)	wooded
simplex (simplicis)	simple
sumens (sumentis)	taking, receiving
tenax (tenacis)	holding, tenacious, persistent
valens (valentis)	strong
vetus (veteris) (20%)	old
vigilans (vigilantis)	watchful, vigilant