List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• Laminaria longissima (species of kelp)

usually written using kana alone  noun  noun (generic) 

• Laminaria ochotensis (species of kelp)

usually written using kana alone  noun  noun (generic) 

• Porphyra yezoensis (species of edible purple laver)

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

• commencing with, including

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

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

usually written using kana alone  noun  noun (generic) 

• Reeves's muntjac (Muntiacus reeves, species of barking deer), Chinese muntjac

usually written using kana alone  noun  noun (generic) 

• common muntjac (species of barking deer, Muntiacus muntjak), Indian muntjac

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

• Chinese muntjac (species of barking deer, Muntiacus reevesi)

usually written using kana alone  noun  noun (generic) 

• tufted duck (Aythya fuligula)

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

• silly, foolish, absurd, childish, easy, trifling, guileless