অর্থ : Destroy property or hinder normal operations.
							উদাহরণ : 
							The Resistance sabotaged railroad operations during the war.
							
সমার্থক : counteract, countermine, sabotage, subvert, weaken
অর্থ : Hollow out as if making a cave or opening.
							উদাহরণ : 
							The river was caving the banks.
							
সমার্থক : cave