pinstriped

or pin-striped

[pin-strahypt]

adjective

(of a fabric or garment) having a pattern of pin stripes.
Informal. having or conveying the attitudes, policies, etc., often associated with persons who typically wear such garments in their work, as bankers or lawyers: a pinstriped mind.

Origin of pinstriped

First recorded in 1895–1900; pinstripe + -ed³

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for pinstriped

Contemporary Examples of pinstriped

A man in a pinstriped business suit approaches and digs into his pocket.
The Stacks: The Neville Brothers Stake Their Claim as Bards of the Bayou
John Ed Bradley
April 27, 2014