misadventurer rare.
(mɪsædˈvɛntjʊrə(r))
[f. misadventure n. + -er1.]
One who meets with or suffers misadventures; an unfortunate person.
| 1886 Hardy Mayor Casterbr. II. xviii. 250 His mood was no longer that of the rebellious, ironical, reckless misadventurer. |