unsophisticatedness

Example:His rudeness and unsophisticatedness are increasingly being recognized as major drawbacks in his leadership role.

Definition:Not considerate or courteous; discourteous.

Example:Her unsophisticatedness and unknowingness about international politics led to her being easily misled.

Definition:The quality of lacking knowledge or experience.

Example:While her simplicity sounds adorable, her unsophisticatedness hinders her understanding of complex social dynamics.

Definition:The quality or state of being simple; unadorned.