epäsyihin
Epäsyihin is a Finnish form that is not widely attested as a standalone lexical item. It can be analyzed as the illative plural form built from a stem beginning with the negating prefix epä- and the noun syy, meaning "reason" or "cause." In a literal reading, epäsyihin would correspond to "into unfounded reasons" or "to unfounded reasons," depending on the grammatical context. Because the base stem epäsyy is not a common, freely used word in standard Finnish, epäsyihin functions mainly as a theoretical or illustrative example of Finnish word formation rather than a frequently used term.
Morphology and formation: Finnish commonly combines prefixes and case endings to create new forms. The prefix
Usage and interpretation: Because epäsyy is not a standard headword, the exact meaning of epäsyihin is not
See also: Finnish morphology, Epä- prefix, Illative case, Word formation in Finnish.