I feel youIFY is an acronym for I feel you. 7 days ago · ify definition: 1. In cases where adding "-ify" to a word creates a conflicts with an existing dictionary word, such as "Testify" (to take a test), the meaning is simply that which is. ify meaning, definition, what is -ify: to make something be in a particular sta. Definition of -IFY (suffix): become, or make someone or something become, something. ify definition: -ify is used at the end of verbs that refer to making something or someone different in.