List: noun (common) (futsuumeishi)

popular  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• purification
• cleanup (e.g. of politics), purge

popular  noun  noun (generic) 

• new car

popular  noun  noun (generic) 

• human relations, personal relationships

popular  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• questioning, interrogation, examination (of a witness)

popular  noun  noun (generic)  noun or participle taking the aux. verb する  intransitive verb 

• transition, change, progress, development, shift
• passing (of time)

popular  noun  noun (generic)  colloquial 

• land mine
• topic that sets someone off, sensitive topic, taboo topic, trigger
• something that seems fine at first but turns out to be very bad (e.g. product, business), booby trap, pitfall

popular  JLPT N1  noun  noun (generic)  noun or participle taking the aux. verb する  intransitive verb 

• starting (construction) work

popular  noun  noun (generic) 

• front of center field, front of centre field

popular  noun  noun (generic) 

• China and Japan, Chinese-Japanese, Sino-Japanese
• middle day (of a sumo tournament, theatrical run, etc.)
• day of an equinox

popular  noun  noun (generic) 

• copyright