Hypertext Webster Gateway: "extroversion"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Extroversion \Ex`tro*ver"sion\, n. [See {Extrorse}.]
The condition of being turned wrong side out; as,
extroversion of the bladder. --Dunglison.
From WordNet (r) 1.7 (wn)
extroversion
n : (psychology) an extroverted disposition; concern with what
is outside the self [ant: {introversion}, {ambiversion}]
Additional Hypertext Webster Gateway Lookup
Gateway by dict@stokkie.net
stock only wrote the gateway and does not have any control over the contents;
see the Webster Gateway FAQ,
and also the Back-end/database links and credits.