List: Youtube

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

• already introduced, already installed, already implemented, already in place

Wordpopular  irregular kanji usage  historical term  noun  noun (generic) 

• feudal lord, daimyo

Wordpopular  historical term  noun  noun (generic)  noun (suffix) 

• han (estate of a daimyo in the Edo and early Meiji periods), feudal domain, fief, province

Wordengineering  noun  noun (generic) 

• yield strength, yield stress

Wordderogatory  archaic  noun  noun (generic)  Kantou-ben 

• warrior from the eastern parts of Japan
• eastern barbarians, people east of China (from the perspective of China)

Wordobsolete reading  JLPT N1  archaic  noun  noun (generic)  abbreviation 

• eastern Japan (esp. Kamakura or Edo, from perspective of Kyoto or Nara), eastern provinces
• east
• wagon, yamatogoto, six-stringed native Japanese zither
• my spouse

Wordpopular  historical term  noun  noun (generic) 

• Emishi, Ezo, non-Yamato peoples in northern Japan
• Yezo, Hokkaido, Sakhalin and the Kuril Islands

Wordusually written using kana alone  adverb 

• supposing that, even if

WordJLPT N1  Ichidan verb  verb (generic)  intransitive verb 

• to rot, to decay
• to die in obscurity
• to be forgotten with time

Wordpopular  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  intransitive verb  mathematics  physics 

• conclusion, resolution, settling (e.g. of a dispute), returning to normal
• gathering and bundling
• convergence
• focusing (of light), convergence