List: word usually written using kana alone

usually written using kana alone  noun  noun (generic)  noun taking the genitive case particle の  adjective (generic)  な adjective 

• eternity

rarely used kanji form  search-only kanji form  usually written using kana alone  noun  noun (generic)  abbreviation 

• plane tree (esp. the Oriental plane, Platanus orientalis)
• hemp overgarment worn by Shugendō practitioners

usually written using kana alone  noun taking the genitive case particle の  adjective (generic) 

• on the gentle side, somewhat meek, rather quiet

search-only kanji form  usually written using kana alone  expression 

• better than nothing, better than none at all

Internet slang  usually written using kana alone  expression 

• thanks for streaming

rare term  usually written using kana alone  noun  noun (generic) 

• woodchuck, groundhog
• Japanese dormouse

usually written using kana alone  noun  noun (generic) 

• Ajuga yesoensis (species of bugle)

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

• small, little, tiny
• low (e.g. sound), soft (e.g. voice)

colloquial  usually written using kana alone  pre-noun adjectival  adjective (generic) 

• small, little, tiny

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

• snap pea, sugar snap pea, sugar pea