Devil's tongue (disambiguation)

Devil's tongue another name for konjac, a flowering plant of genus Amorphophallus. It may also refer to:


 * Dominican Devil's Tongue, a hot pepper
 * two species of cactus from genus Opuntia
 * Opuntia humifusa
 * Opuntia ammophila
 * a nickname of Wenzhounese, which is spoken in Wenzhou, Zhejiang, China
 * Devil's Tongue Battery a former artillery battery in the British Overseas Territory of Gibraltar.