Over Seas in a boat
Obadiah.
Ovary.
origins
Ovary
ferry boat
It's a long O
Do you mean what Norse god starts with o? Odin is a Norse go that starts with O.
Plane pontoon boat paddle boat passenger car (part of a train) Poniac (car brand) Pinto (car) Prius (car)
· canoe
optic nerve organs ovary oesophagus
A dory is one such boat.