Definition of 大穴 (おおあな)
おおあな
大穴
おおあな
ooana
Common word
noun
1.
large hole
2.
great deficit, heavy losses
3.
big and unexpected winnings, a killing (e.g. on a race)
4.
dark horse (horse racing)
Related Kanji
| 大 | large, big |
| 穴 | hole, aperture, slit, cave, den |