A young man with a passion for spelling?
Another name for a magician?
Well, no. A spelunker is someone with a passion, and it is quite likely to be someone young (almost certainly in heart, anyway). And as for magic...well, look at this:
Wonder Cave of Kromdraai, South Africa. Photo by Rudolph Bothar
Metro Cave/Te Ananui Cave. Photo by Pseudopanax
Yes, a spelunker is someone whose hobby is the exploration and study of caves.
And who wouldn't be a spelunker if they got the chance?
Word To Use Today: spelunker. This word comes from the Greek spēlunx, cave.