Is “Haboob” a Scrabble word?
Yes
HABOOB
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 Haboob
/həˈbuːb/
noun
1.A violent sandstorm or duststorm in the deserts of Arabia, North Africa, India, or North America.