慌て者

あわてもの

noun

scatterbrain, absent-minded person, careless person, thoughtless person

rash person, hasty person

慌	disconcerted, be confused, lose one's head
者	someone, person

かれ

はやがてん

Being a hasty person, he is likely to jump to conclusions

あわもの

かれ

はや

Being a hasty person, he is likely to jump to conclusions