introversion
1. [ noun ] (biology) the folding in of an outer layer so as to form a pocket in the surface
Synonyms: intussusception infolding invagination
Examples:

"the invagination of the blastula"

Related terms: organic_process change_of_shape intussuscept
2. [ noun ] the condition of being folded inward or sheathed
Synonyms: invagination
Related terms: condition invaginate
3. [ noun ] (psychology) an introverted disposition; concern with one's own thoughts and feelings
Related terms: extroversion ambiversion unsociability inwardness psychology introversive
Similar spelling:   introversive
  introvert
  intromission
  introspection
  interoception
  introverted
  intrusion
  introvertive
  introvertish
  introjection
  introduction
  intradermic
  intravasation