IPA: /ˈæm.bɪ.vɜːrt/
KK: /æmˈbɪvɜrt/
A person who has traits of both being outgoing and reserved, showing a balance between socializing and enjoying time alone.
As an ambivert, she enjoys socializing but also values her alone time.
Ambivert is formed from "ambi-" (meaning both) and "vertere" (meaning to turn). The word describes a person who turns towards both introversion and extroversion, exhibiting traits of both personality types.
Think of someone who can 'turn' ('vertere') towards 'both' ('ambi-') social situations, whether they prefer being alone or with others.