List: noun (generic)

popular  JLPT N3  noun  noun (generic) 

• (suffering) damage, injury, harm

popular  JLPT N3  noun  noun (generic) 

• cost, expense

popular  JLPT N3  noun  noun (generic)  な adjective  adjective (generic) 

• emergency
• extreme, great, extraordinary, remarkable, unusual, terrible, severe

popular  JLPT N1  noun  noun (generic) 

• art, fine arts

popular  JLPT N3  noun  noun (generic) 

• boy
• juvenile, child

popular  business  noun  noun (generic)  ecology 

• consumer (of a product, service, etc.), customer, (end) user, buyer
• consumer (in a food chain)

popular  JLPT N2  noun  noun (generic)  geometry 

• focus, focal point
• focus (of attention, a discussion, etc.), point at issue, central point
• focus

popular  JLPT N5  noun  noun (generic) 

• colour, color, hue, tint, tinge, shade
• complexion, skin colour, skin color
• look (on one's face), expression
• appearance, air, feeling
• personality, character
• tone (of one's voice, etc.), tune, sound, ring
• love, lust, sensuality, love affair
• lover, paramour
• beauty, sexiness, physical appeal
• kind, type, variety

popular  JLPT N1  noun  noun (generic) 

• newcomer, new figure, new member, recruit, rookie, new talent, new star
• modern humans (from Cro-Magnon man onwards), Homo sapiens

popular  JLPT N4  noun  noun (generic) 

• forest
• shrine grove