🌐日本語EnglishDeutschFrançaisPortuguêsРусский한국어日本語EntityQ93426845· pop 8束縛変数Also known as dummy variable, dead variablevariable in a logic formula which is inside the scope of a quantifierAvailable in 8 languagesFrançaisDeutsch日本語PortuguêsEstonianUkrainian한국어via Wikidata sitelinks · CC0Connectionsfree and bound variablesEntity