Vocative formation review

Question 1

The vocative generally looks like the ______

Answer 1

nominative (it always does in the plural)

Question 2

If the noun ends in -us, it becomes ___ in the vocative

Answer 2

-e, ex: Brutus becomes Brute

Question 3

-ius becomes

Answer 3

-i, ex: Julius becomes Juli

Question 4

meus becomes

Answer 4

mi in the vocative, note this is only for meus, which is nominative, singular and masculine