悪水[akusui] undrinkable water
井戸水[idomizu] well water
一衣帯水[ichiitaisui] (being separated only by a) narrow strip of water
一水[issui] current (of water)
溢水[issui] inundation

飲水量[insuiryou] amount of drinking
飲料水[inryousui] drinking water
烏の行水[karasunogyouzui] quick bath
雲水[unsui] itinerant priest
塩化水素[enkasuiso] hydrogen chloride

豊か[yutaka] abundant
豊漁[houryou] good catch
豊作[housaku] abundant harvest
豊熟[houjuku] abundant harvest
豊年[hounen] fruitful year

豊富[houfu] abundance
豊満[houman] stout
豊沃[houyoku] fertility
豊潤[houjun] rich and prosperous
豊麗[hourei] rich (design)