独行 どっこう
dokko u

Noun
Suru Verb

1. going alone; travelling alone; solitary journey

Intransitive
かれのおじいさんはいわゆる独立 どくりつ独行 どっこう ひとだ。
kareno ojiisanwa iwayuru dokuritsudokkōno hitoda.
His grandfather is what is called a self-made man.
Noun
Suru Verb

2. self-reliance; acting independently; doing by oneself

Intransitive