petrosectomy

Noun

Meaning

petrosectomy (plural petrosectomies)

(surgery) The removal of air cells from a bone, typically from the temporal bone before a cochlear implant.

Source: en.wiktionary.org

Close letter words and terms

petrosal sinus Petrosaurus mearnsi Petrosaurus thalassinus Petrosedum rupestre Petrosedum sediforme petroselinate