noun
plastic money; credit cards and similar payment methods
Refers to non-cash payment methods, primarily credit cards, but also debit cards and prepaid cards. Common in financial and consumer contexts.
最近はプラスチックマネーを使う人が増えている。
Recently, more people are using plastic money.
プラスチックマネーの普及で現金を持ち
With the spread of plastic money, there's no need to carry cash anymore.