How do you spell Ventilation?
Correct spelling
ventilation
Think VENT + -ilation: one 'l' like the wind vents through
Why is ventilation spelled this way?
From Latin ventilare, to fan. VENTUS (wind). Ventilation is artificial wind — air moved through spaces to maintain the freshness that closed rooms lose.
Common misspellings of ventilation
ventillationventolationventialation
Example
The hospital's ventilation system circulates fresh air throughout every ward.