nouns and adjectives help

Hi! I have some trouble keeping nouns and adjectives agreeing. Intellectually I understand that the forms may differ but encountering in practice it really throws me. I’m still pretty new to Latin and am working on memorising the forms still.

It makes sense to memorise both nouns and adjectives together so I made a list to start repeating. It only includes what I’m up to in Wheelock’s currently.

If you wouldn’t mind, could you just give it a look for any mistakes? I don’t want to memorise something wrong and I don’t know anyone in person to ask.

Thanks heaps!

porta magna S n
portae magnae S g d P n
portam magnam S ac
portā magnā S ab
portārum magnārum P g
portīs magnīs P d ab
portās magnās P ac

amīcus bonus S n
amīcī bonī S g P n
amīcō bonō S d ab
amīcum bonum S ac
amīcōrum bonōrum P g
amīcīs bonīs P d ab
amīcōs bonōs P ac

agricola līber S n
agricolae līberī S g P n
agricolae līberō S d
agricolam līberum S ac
agricola līberō S ab
agricolārum līberōrum P g
agricolīs liberīs P d ab
agricolās līberōs P ac

puer stultus S n
puerī stultī S g P n
puerō stultō S d ab
puerum stultum S ac
puerōrum stultōrum P g
puerīs stultīs P d ab
puerōs stultōs P ac

ager novus S n
agrī novī S g P n
agrō novō S d ab
agrum novum S ac
agrōrum novōrum P g
agrīs novīs P d ab
agrōs novōs P ac

dōnum pulchrum S n ac
dōnī pulchrī S g
dōnō pulchrō S d ab
dōna pulchra P n ac
dōnōrum pulchōrum P g
dōnīs pulchrīs P d ab

rex parvus S n
rēgis parvī S g
rēgī parvō S d
rēgem parvum S ac
rēge parvō S ab
rēgēs parvī P n ac
rēgum parvōrum P g
rēgibus parvīs P d ab

corpus sanus S n ac
corporis sanī S g
corporī sanō S d
corpore sanō S ab
corpora sana P n ac
corporum sanōrum P g
corporibus P d ab

In the first one you forgot the macron, but I wouldn’t call it a mistake. In the last one, the adjective is missing. In the middle one, can you tell me what is wrong?

Ahh, of course :blush: Neuter noun and masculine adjective!

agricolā līberō S ab

corpus sanum S n ac

corporibus sanīs P d ab

Thank you so much!

You forgot the macron from rēx. Learning the lengths of vowels is a long process and best done along learning the vocabulary (not every vowel length in all the words is known, of course).

Another macron for the adjective sānus.

reges parvi for nominative plural
but for accusative plural
reges parvos

Thanks for your help, everyone!