felcseréldhetnek
The Hungarian word "felcseréldhetnek" is a verb form. It translates to "they might be swapped" or "they could be exchanged". This is the third-person plural conditional mood, present tense, of the verb "felcserél". The root verb "felcserél" means to swap, exchange, or substitute one thing for another.
The "-het" suffix indicates possibility or potential, translating to "might" or "could". The "-n" ending signifies
Therefore, "felcseréldhetnek" describes a situation where a group of people or things has the potential to be