List: word usually written using kana alone

usually written using kana alone  い adjective  adjective (generic)  Hokkaido-ben 

• tough, stiff, hard
• inflexible, obstinate, stubborn
• tired, worn out

usually written using kana alone  expression 

• so much (something) as to (e.g. so moved as to cry), overwhelmed, carried away, because of too much

usually written using kana alone  expression  い adjective  adjective (generic) 

• random, aimless

usually written using kana alone  godan verb  godan verb (archaic)  verb (generic)  intransitive verb 

• to work hard at, to devote oneself to, to be diligent in

usually written using kana alone  noun  noun (generic) 

• chiton (any marine mollusk of the class Polyplacophora), sea cradle
• Japanese chiton (Acanthopleura japonica)

colloquial  usually written using kana alone  な adjective  adjective (generic) 

• seemingly good, (of) good appearance, looking good

colloquial  usually written using kana alone  godan verb  godan verb (archaic)  verb (generic)  intransitive verb 

• to bungle, to make things awkward

usually written using kana alone  expression  suru verb  verb (generic) 

• to have an ulterior motive, to have an axe to grind

search-only kanji form  usually written using kana alone  proverb  expression 

• love is blind, (when in love) even pockmarks are dimples

rarely used kanji form  usually written using kana alone  noun  noun (generic)  suffix 

• neglecting, ignoring, paying no attention to
• superior to (e.g. a professional), outdoing, outshining