List: noun (common) (futsuumeishi)

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

• academic

popular  search-only kana form  な adjective  adjective (generic)  noun  noun (generic) 

• acoustic (instrument, music, etc.)

popular  noun  noun (generic) 

• accident

popular  noun  noun (generic) 

• action

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

• access (to a place, esp. using public transport)
• access (to a website, data, etc.)

gairaigo  English origin  popular  JLPT N1  noun  noun (generic) 

• accelerator (pedal), gas pedal

popular  search-only kana form  noun  noun (generic) 

• activity

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

• acrylic (esp. fibre or resin)

popular  noun  noun (generic) 

• acrobat
• acrobatics

popular  noun  noun (generic) 

• accordion