clot Antonyms

thin mastermind rocket scientist book lover booklover polymath boffin brainiac intelligentsia mahatma man of letters fundi einstein sobersides thinker tiptoe tray tuition virtuoso whiz wizard maven whizz wiz homogenise homogenize wiseman wise person critical thinker bookish person brilliant person focused person mental giant organized person serious person serious-minded person walking encyclopedia walking dictionary racecourse ninja brains egghead smarty pants alpha geek brainbox bright spark clever clogs highbrow idiot savant sober-minded person