saapuneiden
Saapuneiden is a Finnish grammatical form derived from the verb saapua, meaning to arrive. It is the genitive plural form of the past participle saapuneet and is used to refer to a group of people or items that have already arrived. In Finnish, participles function as adjectives and are declined to agree with the noun they modify. When saapuneet becomes genitive plural, it appears as saapuneiden and is used to express “of those who have arrived” or to form noun phrases describing the arrived group.
Saapuneiden can occur before a noun it modifies as part of a genitive chain. For example, saapuneiden
Formation and related forms: the singular genitive of the participle is saapuneen, and the nominative plural
See also: Finnish grammar, participles, and the genitive case. This form illustrates how Finnish uses participles