Crossword solverSynonyms for heart surgery7 crossword answers for “heart surgery” (5,7), sorted by letter count.How many letters?All771911511611721817 letters 1surgery9 letters 1operation15 letters 1surgical process(8,7)16 letters 1open-heart surgery(4-5,7)17 letters 2surgical operation(8,9)surgical procedure(8,9)18 letters 1closed-heart surgery(6-5,7)