再さい帰き的てき頭とう字じ語ごさいきてきとうじごMeanings1nounrecursive acronymTechnical term in computing and linguistics for an acronym that refers to itself in its own expansion, such as GNU (GNU's Not Unix).GNUは「GNU's Not Unix」の再さい帰き的てき頭とう字じ語ごです