outlandish Antonyms

able to think quickly urban uniform typical standard sound sober simple sensible routine right-minded regular usual wise able to think clearly of sound mind generally accepted in one's right mind compos mentis all there unremarkable unexceptional middle-of-the-road mainstream workaday quotidian prosaic plural familiar everyday customary conventional commonplace common clear-headed boring average academic abysmal habitual home plausible plain organic ordinary normal nondescript mundane intelligent inlandish