faint memory; vague recollection
Colloquial non-standard variant of うろ覚え. Used when one has only a dim or uncertain memory of something.
See also: うろ覚え
I have only a vague memory of his name.
I hummed the lyrics from a dim memory.
Rare kanji form using 憶; the standard form is うろ覚え.
Non-standard variant of うろ覚え, likely arising from a colloquial shift of ろ to る. The exact origin is uncertain.