formalainen
Formalainen is not a widely established term in standard reference works. In Finnish, the common adjective meaning “formal” is formaalinen. The spelling formalainen is typically a misspelling or typographical variant and is not recognized as a separate lexical item in major dictionaries.
Because there is no single, agreed-upon definition, the term can appear in different contexts depending on source.
In English-language contexts, references to formalainen are rare and usually indicate either a misspelling of formaalinen