-eresti
Italian
Etymology
From -er- + -esti.
- -er- is the reduced form of the Italian infinitive endings -are and -ere.
- -esti stems from Vulgar Latin hĕbuisti, which stems from classical Latin habuistī, second-person singular perfect of habeō.[1]
See Italian -erei.
Suffix
-eresti
- used with a stem to form the second-person singular conditional of regular -are and -ere verbs