List: noun (generic)

popular  rarely used kanji form  noun  noun (generic) 

• disaster, calamity, misfortune, trouble, woes

popular  search-only kanji form  JLPT N2  noun  noun (generic) 

• index (in a book)

popular  JLPT N2  noun  noun (generic) 

• noise (usu. unpleasant)
• interference (e.g. radio), static, noise
• gossip, irresponsible criticism

popular  noun  noun (generic) 

• clerk, office worker, office staff

popular  JLPT N1  な adjective  adjective (generic)  noun  noun (generic) 

• diligent, hard-working, industrious

popular  noun  noun (generic) 

• karate
• being empty-handed, having nothing in one's hands

popular  abbreviation  noun  noun (generic) 

• military expansion, arms buildup

popular  JLPT N1  noun  noun (generic) 

• offering a prize, prize competition, prize, reward

popular  JLPT N2  noun  noun (generic)  noun taking the genitive case particle の  adjective (generic) 

• sample, specimen, pattern
• model, example

popular  な adjective  adjective (generic)  noun  noun (generic) 

• dangerous, perilous, threatening, stormy, volatile, tense, critical, serious
• stern (expression), hostile (attitude), sharp, harsh