"abortive, premature, mis-shapen from birth," late Old English misboren "abortive, degenerate," from mis- (1) "badly, wrongly" + born. From 1580s as "born of an unlawful union."
misbegotten
misbehave
misbehavior
misbelief
misbetide
misborn
miscalculate
miscalculation
miscall
miscarriage
miscarry