List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• one's last moments, one's dying hour, hour of death

usually written using kana alone  noun  noun (generic) 

• snapdragon (Antirrhinum majus)

usually written using kana alone  noun  noun (generic) 

• buttercup (Ranunculus japonicus)

usually written using kana alone  noun  noun (generic) 

• crybaby

usually written using kana alone  noun  noun (generic) 

• wormwood (Artemisia absinthium), absinthe

adverb  usually written using kana alone 

• on the way, as one goes
• in the future, someday, eventually

usually written using kana alone  noun  noun (generic) 

• Oriental cuckoo (Cuculus saturatus)

usually written using kana alone  noun  noun (generic) 

• horseshoe crab

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

• grasshopper, locust (of superfamily Acridoidea)

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

• key to understanding, point (e.g. of an argument)