Is “Whizzing” a Scrabble word?
Yes
WHIZZING
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Whizzing
verb
1.To make a whirring or hissing sound, similar to that of an object speeding through the air.
2.To rush or move swiftly with such a sound.
3.To throw or spin rapidly.
noun
1.The sound or action of something that whizzes.