List: Emotions / Thoughts / Feel / Sensation / Behaviour

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

• beggar, begging

Wordgodan verb  godan verb (archaic)  verb (generic)  transitive verb 

• to answer, to fire back, to retort, to reply in kind
• to redo, to do over, to try again

Wordexpression 

• casual, doing something without taking it too seriously

Wordpopular  な adjective  adjective (generic)  noun  noun (generic) 

• lack of sleep, insufficient sleep

Wordpopular  rarely used kanji form  Ichidan verb  verb (generic)  intransitive verb 

• to be repaid, to be rewarded

Wordpopular  search-only kanji form  JLPT N1  noun  noun (generic)  noun or participle taking the aux. verb する  intransitive verb 

• staying up late, sitting up late at night, keeping late hours

Wordpopular  な adjective  adjective (generic)  noun  noun (generic) 

• insensitive, inconsiderate, callous, thick-skinned

Wordpopular  JLPT N2  suru verb  verb (generic)  intransitive verb  mathematics  transitive verb 

• to touch, to come in contact with, to border on, to adjoin, to be adjacent, to be close
• to receive (e.g. visitor), to attend to, to serve, to take care of, to look after, to act towards, to deal with, to see
• to receive (news), to get, to hear
• to encounter, to come across
• to be tangent to
• to make touch, to bring into contact with, to bring adjacent to, to bring close, to connect

Wordexpression 

• apt to think, tend to think

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

• to hint at, to intimate, to suggest, to allude to, to imply