käyetettävä
Käyetettävä is not a standard Finnish dictionary entry and is rarely encountered in formal writing. It appears to be a participial adjective formed with the suffix -tettävä, which in Finnish generally marks something that is to be done or to be used. In ordinary usage the corresponding, widely accepted forms would be käytettävä (to be used) or syötettävä (to be fed), depending on the verb root. The exact origin or proper meaning of käyetettävä is unclear, and it is most likely a misspelling, a dialectal variant, or a neologism found in a specific text rather than a broadly accepted word.
From a linguistic standpoint, Finnish employs suffixes such as -ttava/-ttävä and -tettävä to create adjectives that
Usage and recommendations: in standard Finnish, one should prefer the established forms. Encountering käyetettävä should prompt