spelunk

[ spi-luhngk ]
/ spɪˈlʌŋk /

verb (used without object)

to explore caves, especially as a hobby.

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bailiwick
a creature, variously described as a serpent, lizard, or dragon, said to kill by its breath or look.
place or source of origin.
a person's area of skill, knowledge, authority, or work.
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Origin of spelunk

back formation from spelunker, spelunking

Words nearby spelunk

spelling pronunciation, spelling reform, spellman, spelt, spelter, spelunk, spelunker, spemann, spence, spencer, spencer gulf
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020