The ability/gift to see that a person is part of the jewish culture/religion.

Short for jew-radar.
Daniel! Our substitute art teacher is jewish, lets ask him if he has jew pride.
by Nick July 24, 2004
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1. The ability to spot Jewish people
2. Gaydar for Jews
1. My Jewdar tells me you're not Jewish.
2. That chick has Jewdar.
by Michael Weinstein October 6, 2004
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knowing when a Jewish person is within ten feet of you.
my friend can always tell when there is a doctor or a lawyer in the room, she has great Jewdar.
by cleaner8 July 31, 2009
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