upstanding Antonyms

unrespectable undulant twisted tortility torsional slued sinuose sinuate sigmoid shameful semicircular rounding rivose pudendal puckish picaresque outrageous unholy unowed unprincipled ill-intentioned implike impish Johnny Reb writhed wriggling wreathy wicked whorled volute villainous vicious vermiculate vermicular unscrupulous unrighteous nefarious naughty mischievous curviform curvature curvated curvate crooking cattish cambering black batrachian arcuately arcuated