unassertiveness

/ˌʌnəˈsɜːrtɪvnəs/
noun
  1. The quality or state of being hesitant to express one's opinions, needs, or desires; lack of assertiveness.
    • The therapist helped her understand that her unassertiveness was rooted in a fear of conflict.
    • His unassertiveness often led others to overlook his contributions at work.
    • In many cultures, unassertiveness is seen as a sign of politeness rather than weakness.
What does "unassertiveness" mean? | whatsthatwordmean | whatsthatwordmean