IPA: /ˈsnoʊˌstɔrm/
KK: /snoʊstɔrm/
A weather event that involves a lot of snow falling quickly, often causing difficult conditions for travel and visibility.
The snowstorm made it impossible to drive to work yesterday.
Snowstorm → It is formed from "snow" (from Old English *snāw*, meaning frozen precipitation) and "storm" (from Old English *storm*, meaning a violent disturbance of the atmosphere). The word "snowstorm" refers to a violent weather event characterized by heavy snowfall and strong winds.
Imagine a scene where frozen precipitation ('snow') is being violently disturbed ('storm') — that's what a snowstorm is.
No commonly confused words.