rannsóknanna

Rannsóknanna is the genitive plural form of the Icelandic word rannsókn, which translates to "research" or "investigation" in English. In Icelandic grammar, the genitive case is used to indicate possession, origin, or a relationship between nouns. Therefore, "rannsóknanna" specifically means "of the research" or "of the investigations."

This grammatical form is commonly encountered in academic texts, legal documents, and general discourse when referring to something belonging to or associated with multiple research projects or investigations. For example, one might see a phrase like "niðurstöður rannsóknanna" which translates to "the results of the research/investigations." The context in which "rannsóknanna" appears will determine whether it refers to multiple scientific studies, police inquiries, or other forms of systematic investigation. Its usage is essential for constructing grammatically correct Icelandic sentences that denote a plural possessive relationship with the concept of research or investigation.