List: Youtube

Wordirregular okurigana  usually written using kana alone  noun  noun (generic)  な adjective  adjective (generic) 

• innate cheerfulness
• innately cheerful person, happy-go-lucky person, natural optimist

Wordpopular  abbreviation  noun  noun (generic) 

• air conditioning

Wordpopular  noun  noun (generic) 

• yes and no, for and against

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

• arguments for and against, pros and cons, mixed reception, mixed reviews

Wordnoun  noun (generic) 

• business integration, business merger, integration of management

Wordpopular  noun  noun (generic) 

• stimulant (e.g. psychoactive drugs like methamphetamine, ritalin, etc.)

Wordnoun  noun (generic) 

• work visa, working visa

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

• explanation (e.g. for one's actions), excuse, justification, defense, defence

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

• unaltered, unedited, unamended, uncensored, unexpurgated

Wordabbreviation  noun  noun (generic) 

• pantyhose, panty hose, (sheer) tights