impersonalpassieve
Impersonalpassieve is a grammatical construction found in several languages, most notably in German and Dutch. It serves to express an action or state without specifying a particular subject performing the action. This is achieved by using a dummy pronoun, often a neuter third-person singular form, which functions as a grammatical subject but carries no semantic meaning.
In German, this construction is frequently seen with verbs describing weather phenomena, such as es regnet
Similarly, Dutch employs the impersonal passive with the dummy pronoun "het," as in het regent (it rains)