popular base; foundation rooted in the people
Refers to a political, social, or organizational foundation that is broadly supported by or derived from the general populace. Often used in discussions of democracy, national identity, or public legitimacy.
The political party is struggling in elections because its popular base is weak.
The new policy is supported by a foundation rooted in the people.
Compound of 国民的 (こくみんてき, 'national' or 'popular') + 基盤 (きばん, 'foundation' or 'base'). The exact historical derivation is uncertain; the term is a modern compound used in political and social contexts.