List: noun (common) (futsuumeishi)

popular  JLPT N2  noun  noun (generic)  slang  noun or participle taking the aux. verb する  intransitive verb 

• cover (of a book, magazine, etc.), binding
• to appear on the cover of a magazine

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

• doubt, suspicion, question, strangeness

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

• dissatisfaction, discontent, disapproval, objection, complaint, protest, disagreement

popular  ateji  rarely used kanji form  JLPT N4  noun  noun (generic) 

• futon, Japanese bedding consisting of a mattress and a duvet
• round cushion used for Zen meditation (traditionally made of woven bulrush leaves)

popular  search-only kana form  JLPT N1  noun  noun (generic) 

• manners, customs
• public morals
• sex service, sex industry, sex-oriented entertainment

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

• division, splitting, sharing, distribution, dissemination, allocation

popular  search-only kanji form  noun  noun (generic) 

• hearer, listener, audience
• interviewer, questioner

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

• floating (e.g. in air, water), floatation, buoyancy, buoying up (e.g. economy)

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

• heat wave, fierce heat

popular  obsolete term  noun  noun (generic)  historical term  archaic 

• third month of the lunar calendar
• Yayoi period (ca. 300 BCE-300 CE), Yayoi culture
• thick growth (of grass, etc.)