1.
[syn: landslide, landslip]
The Collaborative International Dictionary of English v.0.48:
Landslide \Land"slide`\, Landslip \Land"slip`\, n.
1. The slipping down of a mass of land from a mountain, hill,
etc.
[1913 Webster]
2. The land which slips down.
[1913 Webster]
3. An election victory in which the winning candidate
receives a substantial majority of the votes, usually
meaning at least ten per cent more than any opposing
candidate.
[PJC]
4. Any overwhelming victory.
[PJC]
WordNet (r) 3.0 (2006):
landslip
n 1: a slide of a large mass of dirt and rock down a mountain or
cliff [syn: landslide, landslip]