dyed-in-the-wool

American  

[dahyd-n-thuh-wool] / ˈdaɪd n ðəˈwʊl /

adjective

1. through and through; complete.

   a dyed-in-the-wool reformer.

2. dyed before weaving.

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dyed-in-the-wool British  

adjective

1. extreme or unchanging in attitude, opinion, etc

2. (of a fabric) made of dyed yarn

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dyed-in-the-wool Cultural  

1. Thoroughgoing or complete: “The door-to-door salespeople are wasting their time with Evans; he's a dyed-in-the-wool advocate of shopping on the Internet.”

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Etymology

Origin of dyed-in-the-wool

First recorded in 1570–80

Example Sentences

Hailing from a dyed-in-the-wool Social Democratic family, she is the daughter of a typographer and a pre-school teacher.

From Barron's

But back in Cavett’s day, top decision-makers at the networks were still dyed-in-the-wool broadcasting executives.

From Salon

It is hard to overstate the significance of these words coming from the pen of a deeply conservative, dyed-in-the-wool Federalist Society stalwart like Pryor.

From Slate

But I think some of the industry’s leaders, who tend to be dyed-in-the-wool believers in an open internet, will be regretful about the circumstances that led to it.

From Slate

A dyed-in-the-wool theater kid who got her start in the Disney universe, Rodrigo is still using her power to heal those afflicted with the disease of adolescence.

From Los Angeles Times