hang up (one's) shingle(redirected from hang up their shingle)
hang up (one's) shingle
To open an office for one's own business or professional practice. I'd be glad to take on your case—after years at that law firm, I'm finally hanging up my shingle.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
hang out/up your ˈshingle(American English, informal) start to do business from your home, especially as a doctor or a lawyer: After graduating, he decided to hang out a shingle as a consultant.
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