Medical Dictionary
Main Entry:
dys·gen·ic Variant:
also dis·gen·ic /(')dis-'jen-ik/ Function:
adjective 1 : tending topromote survival of or reproduction by less well-adapted individuals (as the weak or diseased) especially at the expense of well-adapted individuals (as the strong or healthy)
dysgeniceffect of war>
2 : biologically defective or deficient