尿にょう Common Noun English jmdict 1 noun (common) (futsuumeishi) urine しい,しし, and しと were primarily children's words いつもより尿の回数が多いです。 I urinate more often than usual.
尿尿しーしー Noun English jmdict 1 noun (common) (futsuumeishi) children's language word usually written using kana alone pee-pee;wee-wee Other forms 尿々 【しーしー】 (rarely used kanji form)