あ	な
穴

noun

1. hole, opening, orifice, perforation.
2. pit, hollow, cavity, hole (e.g. in the ground).
3. burrow, den, lair, holt, hole.
4. deficit, shortage, (financial) hole, loss.
5. gap (left by a missing employee, team member, etc.), vacancy, opening.
6. flaw, fault, defect, weak point, hole (in a theory, plan, etc.), loophole.
7. good place not many people know about, well-kept secret.
8. upset victory (with a large payoff), long shot, dark horse.
9. (partitioned) box (type of floor seating in a traditional Japanese theater). Theater jargon.
10. hiding place, hideout. Archaism.