Pronunciation: (mär'tur),[key] —n. 1. a person who willingly suffers death rather than renounce his or her religion.
2. a person who is put to death or endures great suffering on behalf of any belief, principle, or cause: a martyr to the cause of social justice. 3. a person who undergoes severe or constant suffering: a martyr to severe headaches. 4. a person who seeks sympathy or attention by feigning or exaggerating pain, deprivation, etc.
—v.t. 1. to make a martyr of, esp. by putting to death.
2. to torment or torture.