List: adjectival nouns or quasi-adjectives (keiyodoshi)

な adjective  adjective (generic) 

• favorable, favourable

な adjective  adjective (generic)  noun  noun (generic) 

• important matters

な adjective  adjective (generic)  noun  noun (generic) 

• bad back, spineless person

yojijukugo  な adjective  adjective (generic)  noun  noun (generic) 

• having a long way to go, having a long road ahead of one, being a long way off, being far off

irregular kanji usage  な adjective  adjective (generic)  noun  noun (generic) 

• steep, precipitous

な adjective  adjective (generic)  noun  noun (generic) 

• steep, dangerous

な adjective  adjective (generic)  noun  noun (generic) 

• disliking without even tasting

な adjective  adjective (generic)  noun  noun (generic) 

• vigorous, powerful

な adjective  adjective (generic)  noun  noun (generic) 

• magnificent

な adjective  adjective (generic)  noun  noun (generic) 

• loyalty, fidelity