1) Artlessness 2) Credulousness 3) Frankness 4) Greenness 5) Gullibility 6) Ingenuousness 7) Innocence 8) Naiveness 9) Naivete 1) French word used in English 2) Naiveness 3) Naivete 4) Quality 
Naïvety (or naivety, naïveté, etc.), is the state of being naïve—, having or showing a lack of experience, understanding or sophistication, often in a context where one neglects pragmatism in favor of moral idealism. One who is naïve may be called a naif. == Etymology == In early use, the word `naïve` meant natural or innocent, and did n.....
• (n.) Naivete. • (n.) Naivete.
Na'ïve`ty noun Naïveté. Carlyle.