noun
card case; card holder
A small case or wallet for holding cards such as business cards, credit cards, or IC cards.
新しいカードケースを買った。
I bought a new card case.
このカードケースは名刺を20枚収納できます。
This card case can hold 20 business cards.
Spelling with interpunct; rarely used in practice.
Loanword from English 'card case'.