Level III of XX on the frequency path
Frequency rank 360 / 2,608
Frequent enough that you will keep running into it once you read past headlines.
More common than 例 (Example), less common than 若 (Young).
The character for well (井) looks like a cross-hatched grid of wooden beams viewed from above — the square frame of a traditional water well.
井 is rank 360 of 2,608 in published Japanese.
Study 井 →