Diver
Part of speech: noun
Definition: someone who dives, especially as a sport someone who works underwater; a frogman the loon (bird) The New Zealand sand diver The Long-finned sand diver
Example sentence: I hate divers, like Cristiano Ronaldo, who might be the greatest athlete in the sport, but he's a big baby. If things are going well he's great, but when things are going badly it's the ref's fault, it's his teammates' fault.
Plunger
Part of speech: noun
Definition: A device that is used to remove blockages from a toilet or sink by suction.The internal piece of a syringe that pushes out or pulls in any contents.The remote sliding activator of an explosive device.The part of a cafetière that is pushed down to remove grounds from coffee.One who plunges.