ボンナカじ字FuriganaAudioMeanings1noungood friend from a gambling denrare termslang›usually written using kana aloneSlang term for a close friend one has become acquainted with at a gambling den; rare and limited to that subculture.あいつは俺おれのボンナカで、よく一いっ緒しょに賭と場ばに行いくんだ。Break this sentence down in the analyzerHe's my bonnaka; we often go to the gambling den together.ボンナカ同どう士しで金かねの貸かし借かりはしないほうがいい。Break this sentence down in the analyzerIt's better not to lend or borrow money between bonnaka.