ventilation

Common term for effective air circulation.

Emphasizes that the ventilation meets required standards.

Common term for ineffective air circulation.

Used to describe a sufficient amount of air circulation.

Used to describe an insufficient amount of air circulation.

Ventilation provided by machines like fans or HVAC systems.

Ventilation provided by non-natural means, often in a medical context.

A vertical passage for air in a building or mine.

A tube or pipe that carries air for a ventilation system.

A pipe used specifically for the purpose of ventilation.

A simple opening made to allow air to pass through.

A tube inserted, often medically, to assist with breathing/ventilation.

To supply or make ventilation available.

A common, slightly informal way to say 'provide ventilation'.

To permit or make it possible for air to circulate.