疎覚おろおぼえMeanings1nounfaint memory; vague recollectionarchaicArchaic form of うろ覚え. Used in older texts to describe a hazy or uncertain memory.See also: うろ覚え古こ文ぶん書しょには「疎おろ覚おぼえ」と記しるされ、現げん代だいの「うろ覚おぼえ」に相そう当とうする。In old documents, it is written as 疎覚え, corresponding to modern うろ覚え.