Simple Definition of appendectomy

from our Learner's Dictionary

appendectomy

noun

ˌæpənˈdɛktəmi

plural appendectomies

medical : an operation to remove a person's appendix

The surgeon performed an appendectomy on her.

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“Appendectomy.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/appendectomy. Accessed 20 Jun. 2026.

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