cuckoo Antonyms

organized person sobersides bright blue rocket scientist knowledgeable boffin brainiac ninja brains whizz maven sober sound strategic tactical well-informed wise wizard well-advised egghead serious-minded right smart in one's right mind walking encyclopedia well-founded of sound mind as sharp as a needle critical thinker focused person po-faced insightful all there alpha geek brainbox bright spark clever clogs commonsensical compos mentis enlightened sharp-witted sensible clear-headed clear-sighted clever cogitative contemplative diplomatic erudite expedient circumspect