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English definition of “potholing”


noun [U]     /ˈpɒtˌhəʊ.lɪŋ/ US  /ˈpɑːtˌhoʊ-/ UK (US spelunking)
a sport that involves climbing into and around underground cavesMiscellaneous pastimes and their participants potholer     /-lər/ US  /-lɚ/ noun [C] (US spelunker)
(Definition of potholing noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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