Irregular Adjectives: genitive in -ius, dative in -i

aliquis, aliquid

someone, something

alius, alia, aliud

other

alter, altera, alterum

other (of 2)

hic, haec, hoc

this

idem, eadem, idem

the same

ille, illa, illud

that

ipse, ipsa, ipsum

himself, herself, itself

is, ea, id

that; he, she, it

nullus, nulla, nullum

no

quisque, quaeque, quodque

each

solus, sola, solum

only

totus, tota, totum

whole

ullus, ulla, ullum

any

uter, utra, utrum

which (of 2)

uterque, utraque, utrumque

each (of 2)