epärehelliselle
Epärehelliselle is the allative singular form of the Finnish adjective epärehellinen, meaning dishonest. In Finnish, adjectives decline to agree with the noun they modify in case and number, so epärehellinen takes forms such as epärehellinen (nominative), epärehelliselle (allative), epärehellisellä (inessive), and so on. The allative case, marked by the suffix -lle, signals direction toward or for something or someone, and is typically attached to the noun that the adjective modifies.
In practice, epärehelliselle appears in phrases where the adjective modifies a noun in the allative, for example
Notes on usage and nuance: epärehelliselle is not a separate lexical item but a grammatical form. Its
See also: epärehellinen, Finnish adjective inflection, Finnish cases.