suprarational adjective su·pra·ra·tio·nal \ ˌsü-prə-ˈrash-nəl , -ˈra-shə-nᵊl , -ˌprä- \ |Updated on: 28 Feb 2018 Trending Now: More Trending: pansexual symbiote charlatan lowlife kakistocracy SEE ALL See What's Trending Now See More Trending Words What's Trending Now More Trending Words pansexual 'sexual desire or attraction...not limited to a particular gender identity or sexual orientation' symbiote 'an organism living in symbiosis' charlatan 'faker or fraud' lowlife 'a person of low moral character' kakistocracy 'government by the worst people' SEE ALL Time Traveler! Explore the year a word first appeared Definition of suprarational : transcending the rational : based on or involving factors not to be comprehended by reason alone the stars inspire suprarational dreams —R. J. Dubos First Known Use of suprarational 1694 in the meaning defined above See Words from the same year NEW! Time Traveler Learn More about suprarational See words that rhyme with suprarational Seen and Heard What made you want to look up suprarational? Please tell us where you read or heard it (including the quote, if possible). show hide