Someone who does as they wish, unconstrained to external influences
The definition of a hermit is a person who keeps to himself and who doesn't like to leave his home or see people.
The definition of a nonconformist is a person who refuses to adhere to established social orders or to fulfill the expectations placed on him by custom or society.
Not depending on another or others, esp. for financial support
A position different from that taken by one's friends, associates, etc.
One who secedes or advocates separation from a group, as from a nation or an established church.
One who avoids the company of other people.
A social outcast:
Alternative form of odd one out.
Find another word for lone-wolf. In this page you can discover 12 synonyms, antonyms, idiomatic expressions, and related words for lone-wolf, like: individualist, hermit, nonconformist, solitary, independent, lone hand, rogue-elephant, separatist, loner, outsider and pariah.