What does "outgoingness" mean?

The state or condition of being outgoing; gregariousness, extroversion.

Outgoingness

Common synonyms include: behave sociably, candor, complexion, extroversion, frankness, gregariousness.

noun

noun ·Rare ·Advanced level

Noun

1
The state or condition of being outgoing; gregariousness, extroversion. uncountable

From outgoing + -ness.