Added 10 October 2026 snowbank noun Categories: ThingsRare Words noun ! Definition from WordNet 3.1, Princeton University. More about snowbank at Wordnik → Where our words come from → A mound or heap of snow. Origin From snow + bank. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: snowpilesnowslidesnowdriftsnowingsnowbedsnowsnowcapsnowfieldsnowpack Back to today's word