9 letters · 11 points in Scrabble
noun an overwhelming electoral victory
noun a slide of a large mass of dirt and rock down a mountain or cliff
originEtymology tree Proto-Indo-European *lendʰ- Proto-Indo-European *-om Proto-Germanic *landą Proto-West Germanic *land Old English land Middle English lond English land English slide English landslide From land + slide.
Etymology from Wiktionary, CC BY-SA 3.0