verb
(transitive) To remove, get rid of or erase, especially written or printed material, or data on a computer or other device.
(online gaming, slang) To defeat or dominate.
(transitive, slang) To kill or murder.
noun
(computing) A deletion.
(recorded entertainment industry) A remainder of a music or video release.
(uncountable) Alternative letter-case form of Delete.
(computing) The delete character (U+007F or %7F).