As nouns the difference between extrovert and friendliness
is that extrovert is one who is outgoing, sociable and socially confident or concerned with outer affairs while friendliness is the quality of being friendly.
As an adjective extrovert
is outgoing; sociable; concerned with outer affairs.
extrovert
English
Alternative forms
* extravert (esp. in technical contexts)
Adjective
(
en adjective)
outgoing; sociable; concerned with outer affairs
Noun
(
Introversion and extroversion)
(
en noun)
One who is outgoing, sociable and socially confident or concerned with outer affairs.
Antonyms
* introvert
Related terms
* extroversion
See also
* ambivert
----
friendliness
English
Noun
(-)
The quality of being friendly.
Synonyms
* affability
* bonhomie
* geniality
* pleasantness
Antonyms
* hostility
Coordinate terms
* See also
* kindness
* good-heartedness
* good-naturedness