6 letters · 10 points in Scrabble
verb remove the triggering device from
originEtymology tree Proto-Indo-European *de Proto-Indo-European *-h₁ Proto-Indo-European *déh₁ Proto-Italic *dē Latin dē Latin dē-der. English de- English fuse English defuse From de- + fuse.
Etymology from Wiktionary, CC BY-SA 3.0