hozzájárulhattak
hozzájárulhattak is a Hungarian verb form. It is the past tense, third-person plural conditional mood of the verb hozzájárul. The verb "hozzájárul" itself means to contribute, to add to, to participate in, or to consent to something.
The conditional mood in Hungarian, like in English, expresses a hypothetical or uncertain situation. The past
The exact meaning of "hozzájárulhattak" depends heavily on the context in which it is used. For example,