The word spelunking is derived from Latin meaning a cave. Exploring caves is where the term is usually used in England, but has been used in other countries too.
'Spelunk' is the hobby or practice of exploring caves. It can be used as a verb - 'spelunking'. One would use it in a sentence like 'He loves go spelunking'.
Not really.
Spelunking
Cave exploration. +++ Not these days. "Spelunking" was a rather pretentious but well-meant term coined in the 1930s(?) by a couple of American cavers, and used respectably enough for a while, but has since become a slang term of derision among cavers. It was never used outside of the USA, not even in the UK which tends to copy slavishly, US slang. The normal term throughout the English-speaking world is "caving", and its adherents are "cavers".
spee- lunk-ing
Spelunking
It is the present participle- like, for example Hunting or fishing- for Spelunking, derived from speleo-pertaining to caves- exploration of caves as a recreational pursuit. one who partakes in Spelunking is called a spelunker, and the term is not gender referent-unlike say, airman or fisherman. Batman take note. bats and their waste materials are among the various occupational hazards of spelunking, along with the more usual falls, orientation problems, etc.
Spelunking is the sport / hobby of CAVE EXPLORING.
WTFiWWY - 2010 Eel Spelunking 2-27 was released on: USA: 23 September 2011
Underwater Spelunking
Spelunking is the sport of cave exploring.
For spelunking.