This is the 3995th most frequent Catalan word.
contret
Contracted; formed or acquired.
In this sentence, 'contret' is used in the sense of 'taking on' or 'contracting' responsibilities, indicating something accepted or assumed.
Ell ha contret moltes responsabilitats des que va començar la nova feina.
He has contracted many responsibilities since he started the new job.
Here, 'contret' refers to contracting illnesses, meaning being affected by or catching diseases.
Les malalties contret durant l'hivern sovint són difícils de superar.
The illnesses contracted during the winter are often hard to overcome.
In this usage, 'contret' implies formalizing or entering into an agreement, typically through mutual understanding or contract.