Ventilate (verb)

To allow air to circulate freely, especially by means of an open window or a fan.

Origin:

The term 'ventilate' originated from the latin word 'ventilare', which means 'to fan or waft'. the word was first used in the 16th century to describe the action of blowing air into or out of a space.

Examples:

1. The owner of the greenhouse ventilated the space, using fans to circulate air and prevent mold growth.
2. The doctor ventilated the patient's lungs with a respirator, helping the patient to breathe.
3. The host ventilated the stuffy room by opening the windows, allowing a cool breeze to enter.
4. The miner ventilated the underground tunnel, using a blower to bring fresh air to the workers.
5. The chef ventilated the kitchen, using exhaust fans to remove smoke and heat generated by the cooking equipment.