solitarily

adv

1. (not-comparable)In a solitary manner; alone.

   “[H]e began to retire himſelf to his Chamber to pray for, and pity them [his relations]; and alſo to condole his own miſery; he would alſo walk ſolitarily in the Fields, ſometimes reading, and ſometimes praying: and thus for ſome days he ſpent his time.”

   “In a winter coat and a hat with thick wool lining, Mr. [Piotr] Anderszewski walks solitarily along snow-covered train tracks at a railroad station, as we hear his reflections in a voice-over, in English.”