List: noun (common) (futsuumeishi)

popular  rarely used kanji form  JLPT N1  noun  noun (generic) 

• wages, pay
• rental payment

popular  JLPT N2  noun  noun (generic) 

• fixed number (of people), prescribed number (of regular personnel, students, etc.), quota, numerical limit, complement
• capacity (of a bus, boat, theatre, etc.), seating capacity

popular  JLPT N3  noun  noun (generic) 

• bottom, sole

popular  JLPT N3  な adjective  adjective (generic)  noun  noun (generic) 

• appropriate, suitable, fitting, apt, proper, right, pertinent, relevant

popular  JLPT N3  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• application (of a rule, law, method, etc.)

popular  obsolete kanji  JLPT N3  noun  noun (generic)  noun taking the genitive case particle の  adjective (generic)  abbreviation  noun (suffix)  noun (prefix)  colloquial 

• iron (Fe)
• steel
• iron (will, discipline, lady, etc.)
• railway
• railway enthusiast

popular  irregular okurigana  obsolete kanji  JLPT N5  noun taking the genitive case particle の  adjective (generic)  noun  noun (generic) 

• next (to), adjoining, adjacent
• house next door, neighbouring house, next-door neighbour, next-door neighbor

popular  obsolete reading  rarely used kanji form  JLPT N3  noun  noun (generic) 

• tear, tears, lachrymal secretion
• sympathy

popular  JLPT N3  noun  noun (generic) 

• train, railway train

popular  JLPT N3  noun  noun (generic) 

• thesis, essay, treatise, paper, article