Is “Disqualifying” a Scrabble word?
Yes
DISQUALIFYING
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 Disqualifying
verb
1.To make ineligible for something.
“My age disqualifies me for the position.”
2.To exclude from consideration by the explicit revocation of a previous qualification.
“The athlete was disqualified after performance-enhancing drugs were found in his hotel room.”