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n, pl -mies
(Surgery) surgical removal of haemorrhoids
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|Noun||1.||haemorrhoidectomy - surgical procedure for tying hemorrhoids and excising them|
surgical operation, surgical procedure, surgical process, surgery, operation - a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body; "they will schedule the operation as soon as an operating room is available"; "he died while undergoing surgery"