(じばん)

じばん
noun
ground, foundation, base
1. ground, soil, foundation (geological)
The ground or soil upon which structures are built, particularly in terms of its stability or composition.
The ground in this area is weak.
Ground subsidence has become a problem.
地盤沈下 = ground subsidence
The ground shook greatly from the earthquake, and buildings were damaged.
2. base, stronghold, electoral base (political)
A politician's base of support or constituency, especially in electoral contexts.
The electoral base is strong.
That politician has a strong base in the local area.
Thanks to the electoral base inherited from his father, he won even in his first election.

USAGE: 地盤(じばん) has two main uses:

1. GEOLOGICAL/CONSTRUCTION:

2. POLITICAL:

In politics, 地盤(じばん)看板(かんばん)(かばん) (base, name recognition, money) are known as the 'three ban' needed to win elections.