Speleology: meaning, definitions and examples

The term 'speleology' has its roots in Latin and Greek, deriving from the Latin word 'spelunca,' meaning cave, and the Greek word 'logos,' which means study or discourse. Although the systematic study of caves began in the 19th century, human interest in caves dates back to prehistoric times, as evidence of early human habitation in caves has been found worldwide. The exploration of caves often attracted scientists and adventurers alike, paving the way for speleology as a recognized discipline. In the 20th century, speleology evolved to include advanced techniques like cave surveying and environmental assessments. Today, speleologists explore not only geographical formations but also the biological and ecological significance of caves.

At position #41,899, this word is among the less frequently used terms in English. While interesting to know, it's not crucial for most English learners unless needed for specific purposes.

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• 41896 monocled
• 41897 razzed
• 41898 garrulously
• 41899 speleology
• 41900 inimically
• 41901 microbus
• 41902 bedevilling
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