おおあな
大穴
N3Noun
Noun
large hole
Noun
big deficit•heavy losses
Noun
long-shot win (in horse racing, etc.)•big winnings (on a long shot)•a killing (made from a bet)
Example Sentences
仮に競馬でたまたま大穴を当てたとしましょう。
Let's suppose you happen to strike it rich at the races.