List: Youtube

Wordnoun  noun (generic) 

• synergy

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

• sweetness and saltiness, salted and sweetened taste

Wordnoun  noun (generic) 

• four arithmetic operations, basic arithmetic operations

Wordusually written using kana alone  slang  noun  noun (generic) 

• thing that is past its prime, thing that is no longer popular or relevant, thing that has become obsolete

Wordpopular  JLPT N1  usually written using kana alone  noun  noun (generic) 

• coherence, consistency

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

• pessimism, (taking a) gloomy view, discouragement, despondency, despair, disappointment

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

• optimism, taking an optimistic view

Wordmartial arts  noun  noun (generic) 

• concealed weapon

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

• cutting in line, queue jumping

Wordpopular  search-only kanji form  noun  noun (generic)  noun (suffix)  Internet slang 

• neighborhood, neighbourhood, vicinity
• community (of people with a shared trait, members, fans, etc.), scene, enthusiasts