An adventurer on a dangerous but rewarding quest.
Any of several species of shelled octopods of the family Argonautidae (of which only the genus Argonauta is not extinct).
A person who engages in very risky behavior, especially one who is motivated by a craving for excitement or attention.
Recklessly bold; adventurous.
To behave in a reckless, adventurous, or physically risky manner.