IPA: /ɛkˈtjuːbeɪt/
KK: /ɛkˈstubˌeɪt/
To take out a tube that has been placed in a body part, usually to help someone breathe or to drain fluids.
The doctor decided to extubate the patient after they showed signs of recovery.
Past: extubated
Past Participle: extubated
Extubate → It is formed from "ex-" (meaning out of) and "tubare" (from Latin, meaning to place in a tube). The word "extubate" means to remove a tube, particularly in a medical context, indicating the action of taking a tube out of the airway.
Think of 'taking out' ('ex-') a 'tube' ('tubare') — that's why extubate means to remove a tube.