List: noun (generic)

popular  JLPT N2  noun  noun (generic) 

• horse racing

popular  JLPT N3  noun  noun (generic) 

• robber, mugger
• robbery, burglary

popular  JLPT N4  noun  noun (generic) 

• church, congregation

popular  JLPT N5  noun  noun (generic) 

• bridge

popular  JLPT N2  noun  noun (generic)  archaic 

• koto (13-stringed Japanese zither)
• stringed instrument
• zheng (Chinese zither), guzheng

popular  noun  noun (generic) 

• air force

popular  noun  noun (generic) 

• serviceman, servicewoman, soldier, member of the armed forces, military personnel

popular  JLPT N5  noun  noun (generic) 

• older brother, elder brother
• brother-in-law (spouse's older brother or older sister's husband)

popular  JLPT N5  noun  noun (generic)  familiar language  male term 

• siblings, brothers and sisters
• brothers
• siblings-in-law, brothers-in-law, sisters-in-law
• mate, friend

popular  JLPT N2  noun  noun (generic)  philosophy  mathematics 

• form (as opposed to substance)
• format, form, style, manner
• formality, form
• mode, form
• form (bilinear, quadratic, etc.)