Added 9 October 2026 airflow noun Categories: ActionsRare Words noun ! Definition from WordNet 3.1, Princeton University. More about airflow at Wordnik → Where our words come from → The flow of air. she adjusted the fan so that the airflow was directed right at her Origin From air + flow. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: airstreamstreamstreamflowwinddraughtflowventairventilationdebitbreakdownbreather Back to today's word