rational Synonyms - page 2

unsentimental subliminal thought out well-adjusted well-balanced well-founded tough-minded down-to-earth unarbitrary thinkable valid verisimilar viable wisely well-grounded well-advised unimpassioned assertable nonarbitrary level-headed levelheaded hakeem hardheaded coolheaded no-nonsense of sound mind advisable cogitative cognitive coherent conceivable conceptive conceptual conscious consequent considered convincing credible deducible deductive defendable derivable discreet cogent clever alchemistical analytic analytical animastic a priori