縮緬皺[chirimenjiwa] fine wrinkles
皺苦茶[shiwakucha] crumpled
皺曲[shuukyoku] bend
皺襞[shuuheki] folds (e.g. on a mountain)
皺寄せ[shiwayose] foisting upon

皺伸ばし[shiwanobashi] smoothing out wrinkles
小皺[kojiwa] fine wrinkles
皺が寄る[shiwagayoru] to crumple
皺烏帽子[sabieboshi] creased eboshi hat

胃液[ieki] gastric juice
胃炎[ien] gastritis
胃下垂[ikasui] gastroptosis
胃癌[igan] stomach cancer
胃鏡[ikyou] gastroscope

胃散[isan] stomach medicine
胃酸[isan] stomach acid
胃弱[ijaku] dyspepsia
胃洗浄[isenjou] stomach pumping