button-down
[ buht-n-doun ]
/ ˈbʌt nˌdaʊn /
adjective
(of a shirt collar) having buttonholes so it can be buttoned to the body of the shirt.
(of a shirt) having a button-down collar.
(of a shirt) having buttons down the front from the collar to the bottom.
Also buttoned-down. (especially of attitudes, opinions, etc.) extremely conventional; unimaginative.
Words nearby button-down
button quail, button snakeroot, button suture, button tow, button up, button-down, button-through, buttonball, buttonbush, buttoned-up, buttonhole
Origin of button-down
An Americanism dating back to 1930–35
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Examples from the Web for button-down
She often dressed casually in button-down shirts, sweaters, and skinny jeans.
They are neither formal nor distant, the button-down shirts open at the collar signaling vulnerability rather than posturing.
Mitt will give a pitch-perfect, button-down speech accepting the GOP nomination Thursday night.
What If Mitt Romney Said What He Really Thought Thursday Night|Matt Latimer|August 30, 2012|DAILY BEAST
British Dictionary definitions for button-down
button-down
adjective
(of a collar) having points that are fastened to the garment with buttons
(of a shirt) having a button-down collar
Also: buttoned-down conventional or conservativea button-down corporate culture
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012