#landslide

• Slipping — The act of slipping or sliding and its result; an archaic, popular, or regional form for the modern noun 'alunecare' (landslide / slipping), encountered in old texts or local dialects to describe a loss of stability or a ground cave-in.
• Slipped — Having slipped, slided, or caved in; past participle form of the historical verb 'a aluna' (to slip/slide); refers to a displaced terrain or a surface that has lost its structural stability.
• Sliding — The act of slipping, sliding, or gliding and its result; a continuous and smooth movement over a glossy or wet surface. In geomorphology, it designates the natural or accidental displacement of soil or rock masses down an inclined slope, caused by water infiltration or gravity (landslide).
• Landslides — Plural form of the feminine noun 'alunecare'; designates multiple geomorphological phenomena involving the displacement of soil or rock masses down inclined slopes, or repeated mechanical sliding actions.
• Landslide zone — A rare popular or regional form for 'alunecare' (landslide / slippage); the exact location where a ground collapse, cave-in, or soil displacement occurred on a hillside; (fig.) a scar or mark left by a violently sliding object.