List: word usually written using kana alone

usually written using kana alone  conjunction 

• without, in the event that it did not (or does not) exist

usually written using kana alone  interjection 

• oh my, dear me, wow, indeed, truly

usually written using kana alone  archaic  noun  noun (generic) 

• Japanese toad (Bufo japonicus)

usually written using kana alone  noun  noun (generic) 

• sea bilberry (Vaccinium bracteatum)

usually written using kana alone  archaic  noun  noun (generic) 

• sea bilberry (Vaccinium bracteatum)

usually written using kana alone  noun  noun (generic) 

• Podocarpus macrophyllus var. maki (variety of yew plum pine)

usually written using kana alone  noun  noun (generic) 

• Quercus gilva (species of oak)

usually written using kana alone  noun  noun (generic) 

• Japanese yew (Taxus cuspidata)

usually written using kana alone  noun  noun (generic) 

• Dioscorea tokoro (species of wild yam)
• old man living in the countryside

obsolete kanji  usually written using kana alone  noun  noun (generic) 

• yellow catalpa (Catalpa ovata), Chinese catalpa