多た数すう決けつ原げん理りたすうけつげんりMeanings1nounprinciple of majority ruleRefers to the fundamental rule that decisions are made by the will of the majority, often in political or organizational contexts.民みん主しゅ主しゅ義ぎの基き本ほんは多た数すう決けつ原げん理りである。The basis of democracy is the principle of majority rule.