Causing or deserving infamy; heinous: an infamous deed.
Law
Punishable by severe measures, such as death, long imprisonment, or loss of civil rights.
Convicted of a crime, such as treason or felony, that carries such a punishment.
[Middle English infamis, from Latin īnfāmis : in-, not; see in-1 + fāma, renown, fame; see bhā-2 in Indo-European roots.] in'fa·mous·ly adv., in'fa·mous·ness n.
Main Entry: in·fa·mous Pronunciation: 'in-f&-m&s Function: adjective : of, relating to, or being a crime punishable by imprisonment (as a year or more in a penitentiary) that can lead to loss of rights and privileges upon conviction; also: convicted of such a crime