prodigalness

rare uncountable

(rare) The quality of being prodigal; prodigality.

Japanese Meaning

浪費性 – 金銭や資源を無分別に使う性質 / 散財 – 不必要に多くの資金を使い果たす行為や傾向

Despite repeated warnings, his prodigalness left him with nothing but debts and regrets.

度重なる警告にもかかわらず、彼の浪費は借金と後悔だけを残した。

Sense（1）

(rare) The quality of being prodigal; prodigality.