ambivert
\ AM-bi-vurt \ , noun;
1.one whose personality type is intermediate between extrovert and introvert.
Quotes:
I'm a plain American ambivert ...
-- Vladimir Nabokov, "Ada or Ardor: A Family Chronicle," 1969
It's the latest, and so, of course, I decided to try it on, and it did fit. I'm an ambivert .
-- James McCourt, "Time Remaining," 1993
Origin:
Ambivert was coined in the 1920s by Kimball Young in his book Source Book for Social Psychology as an extension of the terms introvert and extrovert .
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