reckon Antonyms

abandon be at cross purposes be puzzled be under a delusion can not figure that out get hold of the wrong end of the stick get it wrong get someone wrong get the wrong end of the stick get the wrong idea have no clue receive a false impression as expected have absolutely no idea delete from a list delete from a list of have no understanding not have any idea be clueless put to the test contemplate delete depreciate deprive designate disavow estimate know measure misunderstand ponder subtract visualize hypothesize be mistaken delist deregister really have no idea