noun🔗ShareKarstA type of land formation, usually with many caves formed through the dissolving of limestone by underground drainage."The hiking trail led us through a beautiful karst landscape filled with caves and unusual rock formations. "Le sentier de randonnée nous a menés à travers un magnifique karst rempli de grottes et de formations rocheuses inhabituelles.geologygeographyenvironmentnatureChat with AIVocabulary GamePractice Reading