In a previous question, I posted a list of adjectives produced from verbs using the しい suffix. In each example, it seems that しい attaches directly to the 未然形: 勇む → 勇ま ＋ しい isam-a-sii 悩む → ...
If おかげで / "okagede" is an expression that means thanks to ...; owing to ...; because of ...; and the correct (?) kanji that this expression derived from is 陰 as in お陰で which by ...
I found out there is a special kind of Okinawan tofu called 豆腐よう. According to EDIC/WWWJDIC it can also be written as "豆腐餻" and "唐芙蓉". "餻" seems to mean "cakes, pastry", but considering that this is ...