Looking up...
私は独りで映画を見た。
I watched the movie alone.
A state of being by oneself, without others present.
彼は独りで旅をしている。
He is traveling alone.
Can imply solitude, loneliness, or independence depending on context.
While '独り' literally means 'alone', it can imply loneliness or independence depending on context.
From the kanji 独 (alone) and 里 (village), originally meaning 'outside the village' or 'isolated'.
Often used to describe physical solitude, but can also carry emotional connotations of loneliness or independence.