Noun
free diving (uncountable)
Alternative spelling of free-diving
free-diving (uncountable)
Any of various aquatic disciplines in which divers attempt to stay underwater without breathing apparatus for as long as possible.
free-diving
During his lifetime, he helped introduce the, until then, elitist sport of free-diving into the mainstream. Source: Internet
Pāua can only be caught by free-diving; it is illegal to catch them using scuba gear. Source: Internet
Underwater alternatives to scuba There are alternative methods that a person can use to survive and function while underwater, including: * free-diving - swimming underwater on a single breath of air. Source: Internet