pin‧stripe /ˈpɪnstraɪp/ noun [countable]

1. one of the thin pale lines that form a pattern on cloth against a darker background

2. pinstripe suit a suit made from cloth with a pinstripe pattern, worn especially by business people:
a navy-blue pinstripe suit
—ˈpin-striped adjective

[TahlilGaran] Dictionary of Contemporary English ▲