握り潰し[nigiritsubushi] shelving
胃潰瘍[ikaiyou] stomach ulcer
圧潰す[oshitsubusu] to squash
暇潰し[himatsubushi] waste of time
潰滅[kaimetsu] destruction

潰乱[kairan] corruption (of order, customs, etc.)
丸潰れ[marutsubure] complete ruin
顔を潰す[kaowotsubusu] to make somebody lose face
泣潰す[nakitsubusu] to cry one's eyes out
乗り潰す[noritsubusu] to ride (a horse) to death

悪性腫瘍[akuseishuyou] malignant tumor
胃潰瘍[ikaiyou] stomach ulcer
腫瘍[shuyou] tumor
膿瘍[nouyou] boil
潰瘍[kaiyou] ulcer

十二指腸潰瘍[juunishichoukaiyou] duodenal ulcer
良性腫瘍[ryouseishuyou] benign tumor
脳腫瘍[noushuyou] brain tumor
リンパ節腫瘍[rinpasetsushuyou] lymphoma
腫瘍学[shuyougaku] oncology

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