hozzájárulták
Hozzájárultak is a Hungarian verb form. It is the past tense, third-person plural form of the verb hozzájárulni. The verb hozzájárulni itself means to contribute, to add to, to participate in, or to consent to something. Therefore, "hozzájárultak" translates to "they contributed," "they added," "they participated," or "they consented."
The verb is composed of two parts: "hozzá-" which is a prefix indicating addition or movement towards
In practical usage, "hozzájárultak" would be used in sentences describing a past action where multiple people