Definition of introversion in English:

introversion

noun

mass noun
  • 1The quality of being shy and reticent.

    ‘the tongue-tied introversion of the self-conscious artist’
    ‘I struggle with introversion and shyness’
    1. 1.1Psychology The tendency to be concerned with one's own thoughts and feelings rather than with external things.
      ‘we expected our sample to show elevated neuroticism and introversion’

Pronunciation

introversion

/ɪntrəˈvəːʃ(ə)n/