1. A mass of rock, earth, or artificial fill that has slid down a slope
Heavy rains triggered a landslide that blocked the mountain road.
Chuvas intensas causaram um deslizamento de terra que bloqueou a estrada da montanha.
2. An overwhelming majority or decisive victory, especially in an election
The candidate won the election by a landslide.
O candidato venceu a eleição por uma margem esmagadora.