ventilation
ventilation Lexical Profile
ventilation Game Scores & Validity
• noun
The provision of fresh air to a room, building, or other enclosed space, or the mechanical system used to circulate air.
"Proper ventilation in the chemistry laboratory is essential to prevent the buildup of hazardous fumes."
The physiological process of moving air into and out of the lungs during respiration, or the medical support of breathing by mechanical means.
"The patient required mechanical ventilation in the intensive care unit until her lung function improved."
Public exposure, open discussion, or free expression of an opinion, issue, or grievance.
"The town hall meeting allowed for the open ventilation of residents' concerns regarding the new zoning laws."
• Rhymes for ventilation
Word Origin & Etymology
Borrowed in the 15th century from Latin ventilatio, from the verb ventilare ('to fan, toss, or winnow'), which derives from ventulus ('a slight wind'), the diminutive of ventus ('wind').