Vagabond
Part of speech: verb
Definition: To roam, as a vagabond
Part of speech: noun
Definition: A person on a trip of indeterminate destination and/or length of time. A bum, a hobo, a tramp, a homeless person.
Unsettled
Part of speech: verb
Definition: To make upset or uncomfortable
Part of speech: adjective
Definition: Disturbed, upset.Not in a steady condition, uncertain, subject to change.Not populated, having no settlers or other inhabitants.Unpaid.
Example sentence: Whoever has once been truly unsettled by a work of the imagination will never give loyalty to a single idea, belief system, religious faith or party.