12 letters · 19 points in Scrabble
noun a feeling of stupefied astonishment
noun marginal consciousness
noun the action of stupefying; making dull or lethargic
originFrom Middle French stupéfaction, from Latin stupefaciō (“strike dumb, stun with amazement, stupefy”), from stupeō (“to be stunned, speechless”) (English stupid, stupor) + faciō (“to do, make”).
Etymology from Wiktionary, CC BY-SA 3.0