The state of being a shark, or of belonging to the world of sharks; sharks, collectively.
1868, Isabelle Saxon, Five years within the Golden gate, page 215:Having once tasted blood, sharkdom, like despotism, kept a look-out for victims to devour by "right divine" in any unhappy waifs or strays of humanity daring enough to venture into the water.
1998, Philip Z. Trupp, Sea of Dreamers: Travels with Famous Ocean Explorers, page 166:How strange to discover the only novel to be Peter Benchley's outrageous tale of demonic sharkdom, Jaws.
2001, Thomas B. Allen, Shark Attacks: Their Causes and Avoidance, page 5:McHenry had been pilloried as an enemy of sharkdom after he had caught four large great whites at the Farallons in a single day in 1982.
