蜀 SHOKU - China
咼 KE, KA, yokoshima, yuga(mu) - crooked, evil, dishonest
尸 The "Shikabane" radical - corpse, awning
監 KAN - keep watch over
戻 REI, modo(ru), modo(su) - return, give back, restore
Add the "water" radical (氵sanzui) to see what happens!
濁 DAKU, nigo(ru), nigo(su) - muddy, turbid
渦 KA, uzu - swirl, vortex, whirlpool
尿 NYOU - urine
濫 RAN - overflow
涙 RUI, namida - teardrop