stacks

Noun

plural plural-only slang

(gambling, slang) A large amount of money, especially winnings.

Japanese Meaning

（ギャンブルのスラング）大量の金、特に勝利金を指す。

After the final hand, he walked out of the casino with stacks tucked under his jacket.

最終の配が終わった後、彼はジャケットの下に札束を隠してカジノを出て行った。

Sense（1）

(gambling, slang) A large amount of money, especially winnings.

With that 70-1 shot winning the second leg, this pick 5 is going to pay stacks.