mendacity (mendˈæsəṭi)「嘘をつくこと」※"tendency or disposition to lie, habitual lying," also "a falsehood, a lie," 1640s, from French mendacité and directly from Late Latin mendacitas "falsehood, mendacity," from Latin mendax "lying; a liar" (see mendacious).
「面倒知って! 嘘の癖。」
名詞
可算名詞 虚偽,うそ.