pneumonectomy

pneu mo nec to my |ˌn (y )o͞omōˈnektəmē ˌnjumoʊˈnɛktəmi | ▶noun ( pl. pneumonectomies ) surgical removal of a lung or part of a lung.

pneumonectomy

pneumonectomy |ˌnjuːmə (ʊ )ˈnɛktəmi | ▶noun ( pl. pneumonectomies ) [ mass noun ] surgical removal of a lung or part of a lung.