ifinnish binary package in Ubuntu Precise i386

 This is a medium-size version of the Finnish dictionary, to
 be used with ispell to check and correct spelling in Finnish texts.
 .
 Since Ispell is not really good at spell checking the kind
 of languages such as Finnish, this dictionary may not be
 as useful as the dictionaries for other languages.
 .
 This dictionary recognizes roughly 1.9 million words and word forms.
 Ispell requires about 10 megabytes of memory when using this dictionary.
 For most uses, this version of the Finnish dictionary is recommended.

Source package