w 4 h 4 a 1 m 3 m 3 y 4
6 letters · 19 points in Scrabble
Meaning
noun a serious or devastating setback
noun an evil spell
originEtymology tree English wham Old English -iġ Middle English -y English -y English whammy From wham + -y.
Etymology from Wiktionary, CC BY-SA 3.0