long ago
1. adverb At a point or during a period of time long before the present. I traveled to India so long ago that it feels like a distant dream now.
2. noun A point or period of time long before the present. His poetry is haunted by the myths and memories of long ago.
long ago
A time well before the present, the distant past. For example, I read that book long ago, or The battles of long ago were just as fierce. [Second half of 1300s]
long ago
1. At a time or during a period well before the present: I read that book long ago.
2. A time well before the present: heroes of long ago.