Snowsquall and Whiteout

Whiteout and snowsquall are semantically related. In some cases you can use "Whiteout" instead a noun "Snowsquall".

Whiteout noun - An arctic atmospheric condition with clouds over snow produce a uniform whiteness and objects are difficult to see; occurs when the light reflected off the snow equals the light coming through the clouds.

Snowsquall and whiteout are semantically related. You can use "Snowsquall" instead a noun "Whiteout".