set off: started his journey
hulls: a hull is the main part
of the body of a boat or ship
slicing through: moving through
something quickly, like a knife
crew: people who work on and operate
a ship or boat
Southern Ocean: a decision by the
International Hydrographic Organization in the spring of 2000
delimited a fifth world ocean - the Southern Ocean - from the
southern portions of the Atlantic Ocean, Indian Ocean, and Pacific
Ocean. The Southern Ocean extends from the coast of Antarctica
north to 60 degrees south latitude, which coincides with the Antarctic
Treaty Limit
smashed all the records: achieved
the best result so far
the outright record: absolutely
the best result in history
circumnavigation: sailing around
the world
like a man possessed: as if driven
by demons; obsessed by the idea of breaking the record
for some time to come: in the foreseeable future