List: adjectival nouns or quasi-adjectives (keiyodoshi)

noun taking the genitive case particle の  adjective (generic)  な adjective  noun  noun (generic) 

• left in a state of neglect, left to go to ruin, left to run wild (e.g. of a garden)

noun  noun (generic)  な adjective  adjective (generic) 

• faint hopes, dim prospects, little hope, unlikely (to be successful)

な adjective  adjective (generic)  noun  noun (generic) 

• thoughtlessness, indiscretion

な adjective  adjective (generic)  noun  noun (generic) 

• thoughtless, heedless, rash

な adjective  adjective (generic)  noun  noun (generic) 

• unaware, unmindful, unconscious, blind, apathetic

rarely used kanji form  な adjective  adjective (generic)  noun  noun (generic) 

• intangible, incorporeal
• unreasonable, preposterous, absurd

な adjective  adjective (generic)  noun  noun (generic) 

• artless, simple

な adjective  adjective (generic)  noun taking the genitive case particle の  noun  noun (generic) 

• lacking talent, lacking accomplishments

な adjective  adjective (generic)  noun  noun (generic) 

• amorphous, shapeless

な adjective  adjective (generic)  noun  noun (generic) 

• lacking fixed principles, inconsistent, fickle