Adjective
Incapable of being wounded, or of receiving injury.
Unanswerable; irrefutable; that can not be refuted or convinced; as, an invulnerable argument.
Source: Webster's dictionaryWhen I hear music, I fear no danger. I am invulnerable. I see no foe. I am related to the earliest times, and to the latest. Henry David Thoreau
A great mind is above insults, injustice, grief, and raillery, and would be invulnerable were it not open to compassion. Jean de La Bruyère
Only a country that feels invulnerable can afford political turmoil as entertainment. Lionel Shriver
I began to see why woman-haters could make such fools of women. Woman-haters were like gods: invulnerable and chock-full of power. They descended, and then they disappeared. You could never catch one. Sylvia Plath
I am the happiest man alive. I have that in me that can convert poverty to riches, adversity to prosperity, and I am more invulnerable than Archilles; Fortune hath not one place to hit me. Thomas Browne
True nobility is invulnerable. French Proverb