(lucky) find; bargain; good buy; treasure trove
to dig up; to turn up; to tear up; to rake up (e.g. old scandal); to dig over
artesian well; tapped well
to dig down; to dig into (a matter); to delve into; to probe into
to dig up; to unearth; to uncover
to dig through; to drill into; to excavate
sunken kotatsu; low table over a hole in the floor (may have a heat source underneath and a hanging quilt to retain warmth)
to strike (gold, oil, etc.); to find (e.g. buried treasure); to dig up
burrowing owl (Athene cunicularia)