vagueness

Noun (2)

1. unclearness by virtue of being poorly expressed or not coherent in meaning“the Conservative manifesto is a model of vagueness”“these terms were used with a vagueness that suggested little or no thought about what each might convey”Type of unclearnessKinds haziness
2. indistinctness of shape or character“the scene had the swirling vagueness of a painting by Turner”Type of indistinctness, softness