Portuguese has something like 50 different verb endings, Wikipedia tells me https://en.wikipedia.org/wiki/Portuguese_conjugation

In reality few people use half of these, I would think

My favorite bit is that "to be" is two different verbs entirely in Portuguese, "ser" and "estar". Both Italian and Spanish also have this distinction, but in my (admittedly limited) experience with those languages, neither really makes the distinction as clear as it is in Portuguese