lähintä
Lähintä is a form that appears in some Finnish texts but is not a standard lexical item in contemporary Finnish dictionaries. Because it is not widely recognized in standard usage, its exact meaning and grammatical role are not fixed across sources. In standard Finnish, the closest common forms are lähin, meaning the nearest and used with nouns in attributive position (for example, the nearest house), and lähinnä, an adverb meaning mainly or predominantly. The form lähintä does not have a universally agreed-upon function in modern grammar, and when it appears it is often considered nonstandard, dialectal, or a misspelling.
Lähintä may occur in dialectal varieties or in historical texts where adjectives or participial stems undergo
In practice, writers aiming for standard Finnish should prefer lähin for the superlative nearest and lähinnä