脾腫[hishu] swollen or cancerous spleen
脾臓[hizou] spleen
脾肉[hiniku] round meat
脾臟[hizou] spleen

脾腹[hibara] one's side
脾臓摘出[hizoutekishutsu] splenectomy
脾脱疽[hidasso] anthrax
脾動脈[hidoumyaku] splenic artery

肝臓[kanzou] liver
五臓[gozou] the five viscera (liver, lungs, heart, kidney and spleen)
五臓六腑[gozouroppu] the internal organs
心臓[shinzou] heart
心臓の鼓動[shinzounokodou] heartbeat

心臓部[shinzoubu] central part
腎臓[jinzou] kidney
臓器[zouki] internal organs
臓器移植[zoukiishoku] organ transplant