Definitions:

1. Refers to the quality of being naive, that is, lacking experience, wisdom, or wordly understanding, often resulting in innocence, simplicity, or gullibility. NOUN
   • Her naiveness made her an easy target for manipulation.
2. The quality of being innocently unaware or unknowledgeful about the complexities, implications, or deceptions of the world or a particular situation. NOUN
   • Naiveness in business can lead to costly mistakes without proper guidance.

Synonyms:

• inexperience
• Innocence
• simplicity