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

肝銘[kanmei] deep impression
肝炎[kanen] hepatitis
肝硬変[kankouhen] cirrhosis of the liver
肝臓[kanzou] liver
肝油[kanyu] fish-liver oil (cod, shark, etc.)

肝要[kanyou] essential
ド肝を抜く[dogimowonuku] to knock or scare (someone) out of his or her wits
肺肝[haikan] lungs and livers
肝腎[kanjin] essential