noun

ventilator

ventilator, respirator, fan

The patient was put on a ventilator.

The patient was put on a ventilator.

The attic needs a powerful ventilator.

The attic needs a powerful ventilator.

((a ventilator)) a medical machine for breathing. The patient is on a ventilator.

((a ventilator)) a device for circulating air. We installed a ventilator in the bathroom.

Synonyms: respirator, fan

From Latin 'ventilare' (to fan), which comes from 'ventus' (wind).

Think of a machine that 'vents' or moves air to help with ventilation.

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