List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• hop trefoil (Trifolium campestre), low hop clover

usually written using kana alone  noun  noun (generic) 

• tufted vetch (Vicia cracca), cow vetch

rarely used kanji form  usually written using kana alone  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• eating (something) whole

usually written using kana alone  noun  noun (generic) 

• penny bun (Boletus edulis), porcino, cep

usually written using kana alone  noun  noun (generic) 

• Irrawaddy dolphin (Orcaella brevirostris)

usually written using kana alone  noun  noun (generic) 

• giant moray (Gymnothorax javanicus)

usually written using kana alone  noun  noun (generic) 

• duck-billed eel (Nettastoma parviceps)

usually written using kana alone  noun  noun (generic) 

• snubnosed eel (Simenchelys parasitica)

usually written using kana alone  noun  noun (generic) 

• Hector's beaked whale (Mesoplodon hectori)

usually written using kana alone  noun  noun (generic) 

• ginkgo-toothed beaked whale (Mesoplodon ginkgodens)