popular  obsolete kanji  JLPT N2  noun  noun (generic)  archaic 

• waterfall
• rapids

popular  obsolete kanji  noun  noun (generic)  zoology 

• sword (esp. a large, double-edged one), blade
• bayonet
• swordsmanship
• stinger, ovipositor, dart

popular  obsolete kanji  noun  noun (generic)  historical term 

• Yomiuri (newspaper, etc. group)
• kawaraban (type of Edo-period single-page newspaper), yomiuri

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

• speech, tongue, talk, eloquence
• dialect, brogue, accent
• bento, Japanese box lunch
• petal
• valve
• Oversight Department, division of the daijokan under the ritsuryō system responsible for controlling central and provincial governmental offices

popular  obsolete kanji  noun  noun (generic) 

• daimyo oak (Quercus dentata), Japanese emperor oak

popular  obsolete kanji  JLPT N1  noun  noun (generic)  noun (suffix)  suffix 

• number, edition, make, model, issue, part of that group
• sobriquet, pen-name
• size (of printing types, canvases, knitting needles, etc.)
• suffix attached to names of ships, trains, airplanes, etc.

popular  obsolete kanji  JLPT N4  noun  noun (generic) 

• drawer
• withdrawal (of money from an account)
• variety of knowledge and experience useful for handling things impromptu

popular  obsolete kanji  JLPT N1  noun  noun (generic) 

• way, method, means, resource, remedy
• (technical) specification

popular  obsolete kanji  noun  noun (generic)  obsolete term  archaic 

• sen (hundredth of a yen)
• coin made of non-precious materials
• one-thousandth of a kan (as a unit of currency)
• one-thousandth of a kan (as a unit of mass)

popular  obsolete kanji  JLPT N4  noun  noun (generic) 

• tatami mat, Japanese straw floor coverings