- Adjective. Contrary to reason or propriety; obviously and flatly opposed to manifest truth; inconsistent with the plain dictates of common sense; logically contradictory; nonsensical; ridiculous.
- Noun. (obsolete) An absurdity. — (w, Alexander Pope) .
- Noun. (context, with '''the''') That which is absurd.
- Noun. (philosophy) The opposition between the human search for meaning in life and the inability to find any.