kokoontumisista
Kokoontumisista is a Finnish grammatical form derived from the noun kokoontuminen, which means a gathering, meeting, or assembly. It is the elative plural form, used to indicate origin or reference to the topic in question when speaking about more than one gathering.
In Finnish, the elative case commonly marks movement from something or reference to a topic. When kokoontuminen
Related forms include kokoontumiset (nominative plural, gatherings) and kokoontumisten (genitive plural, of the gatherings), as well
Kokoontumisista appears mainly in written Finnish, in formal or semi-formal contexts such as news reporting, legal