cenote
/seɪˈnoʊteɪ, -ˈnoʊteɪ/Definitions
1. noun
A large natural pit or sinkhole in the ground, typically filled with water, especially in tropical or subtropical regions.
“The Mayans believed that cenotes were portals to the underworld.”
2. noun
A swimming hole or natural pool, especially in a cave or under an overhang, often found in tropical or subtropical regions.
“We swam in the cenote, admiring its crystal-clear waters.”