red tag

¹ American  

noun

1. a tag or other marker colored red and used to categorize something for a special purpose.

   Items with a red tag are on sale today.

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red-tag ² American  

[red-tag] / ˈrɛdˈtæg /

verb (used with object)

red-tagged, red-tagging

1. to attach a red tag to, as merchandise for special sale.

2. to identify for a specific purpose; earmark.

   The inspector red-tagged the restaurant for health violations.

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adjective

1. pertaining to or composed of something that has been red-tagged.

   the store's annual red-tag sale.

Etymology

Origin of red-tag

First recorded in 1885–90

Example Sentences

She described airlines as the "first line of defence" and pointed out that laws require them to isolate, put a red tag on and lock up in a secure vault any potentially "bogus parts".

From BBC • Dec. 6, 2023

But if there’s visible damage to the heater, or if the gas company disconnects service and leaves a red tag on the furnace, take a picture and keep a copy for your records.

From Los Angeles Times • Jan. 10, 2023

Some of the plants are marked with a yellow, green or red tag, or all three.

From Washington Post • Feb. 4, 2019

The company flags these discounts by placing a red tag icon under qualifying merchandise.

From The Wall Street Journal • Aug. 17, 2016

When he got to Neuves he was to be put through another receiving ward where the serious cases were marked with a red tag, which means immediate attention.

From History of Ambulance Company Number 139 by Various