Noun
(grammar) An adjective indicating that a noun refers to an object that is not of the class which that noun ordinarily refers to.
That's fake news.(literally, “That is not news.”)
Isn't that a toy sword?(literally, “That is not a genuine sword.”)
(grammar) An adjective indicating that a noun lacks some other noun, or a quality of that noun; usually formed in English by the affixation of the suffix -less or suffixoid -free to the noun that is absent.
finger + -less → fingerless
hope + -less → hopeless
heart + -less → heartless
sugar + -free → sugar-free