landslide has definitions from the field of geology
1
[ noun ] an overwhelming electoral victory

Examples

"Roosevelt defeated Hoover in a landslide"

Used in print

(Kenneth Allsop, The Bootleggers and Their Era...)

The result was a landslide for the Republican candidates .

Related terms

victory

2
[ noun ] (geology) a slide of a large mass of dirt and rock down a mountain or cliff

Synonyms

landslip

Used in print

(L. Don Leet and Florence J. Leet, editors, The World of...)

When a second quake came , they dashed back to the beach , fearing that they might be buried under landslides .

Related terms

slide rockslide mudslide

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