No I looked it up, see:
noun
1.
a person who willingly suffers death rather than renounce his or herreligion.
2.
a person who is put to death or endures great suffering on behalf ofany 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.
verb (used with object)
5.
to make a martyr of, especially by putting to death.
6.
to torment or torture.