演えん繹えき的てきえんえきてきじ字FuriganaMeanings1na-adjectivedeductiveUsed in logic, philosophy, and formal reasoning to describe a method that draws conclusions from general principles.演えん繹えき的てきな推すい論ろんでは、前ぜん提ていが正ただしければ結けつ論ろんも必かならず正ただ