etuihin
Etuihin is a Finnish noun form that functions as the illative plural of etu, a word meaning advantage, benefit, or merit. The illative case expresses direction toward or into something, and in this context it refers to the benefits being considered or discussed. The form etuihin is therefore commonly found in formal or analytical Finnish, such as academic writing, policy analysis, and economic discussions, rather than in everyday speech.
Grammatical notes: The base etu takes the illative plural suffix -iin, producing etuihin. Its other plural forms
Usage and nuances: Etuihin is typically employed when the perspective is oriented toward the benefits or positive
See also: etu, etujen, etuja. The related concept of haittoihin (to the drawbacks) is often used in