Word Noun
airflow
n.
uncountable
B2 Upper Intermediate US /ˈɛɹfɫoʊ/ UK /ˈeəfləʊ/ air·flow UK spelling airflows
Definition
n.the movement of air, especially through a room or around a moving object.
n.the movement of air through a space or around a solid object, often in a controlled or directed manner.
Examples
“The open windows provide good airflow through the house.”
“Engineers designed the car's sleek body to improve airflow and reduce fuel consumption.”
“Proper airflow is critical in data centres to prevent servers from overheating and to ensure the efficient operation of cooling systems.”
Usage
Typically used in technical or functional contexts regarding ventilation or aerodynamics.
Real-world usage
“In flats which have windows on one side only, open doors and use a fan to encourage airflow.”
Etymology
From air + flow.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
This entry
Level B2 · Upper Intermediate
Frequency Occasional
Updated