List: Youtube

Wordpopular  JLPT N1  usually written using kana alone  godan verb  godan verb (archaic)  verb (generic)  transitive verb  intransitive verb 

• to treat (someone) to (something), to give (someone) a treat, to buy (someone a meal, drink, etc.)
• to be extravagant, to live in luxury

Wordpopular  JLPT N4  polite language  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• treat (esp. food and drink), entertainment, treating someone (to a meal), taking someone to dinner
• gorgeous dinner, feast, excellent food, special dish, delicacy

Wordpopular  polite language  usually written using kana alone  expression 

• thank you for the meal, that was a delicious meal, what a wonderful meal

Wordusually written using kana alone  colloquial  interjection 

• thank you (for the meal), that was a delicious meal

Wordnoun  noun (generic) 

• gym clothes, gym uniform, PE kit

Wordpopular  irregular reading  JLPT N3  noun  noun (generic) 

• physical education, PE, gym (class)

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

• repeating a year (at school), staying in the same class for another year

Wordonomatopoeic or mimetic word  adverb  adverb taking the と particle  noun or participle taking the aux. verb する  verb (generic)  noun (generic) 

• anxiously, impatiently, worriedly, fretting, getting worked up

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

• binge-watching, binge-viewing

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

• at work, in the midst of work, working