/ɪˈɹeɪz/
noun
The operation of deleting data.verb
To remove markings or informationTo obliterate information from (a storage medium), such as to clear or (with magnetic storage) to demagnetize.To obliterate (information) from a storage medium, such as to clear or to overwrite.To remove a runner from the bases via a double play or pick off playTo be erased (have markings removed, have information removed or be cleared of information).To disregard (a group, an orientation, etc.); to prevent from having an active role in society.To kill; assassinate.