Invulnerable

[Zipporah Schumaker]

Incapable of being wounded, or of receiving injury.

[Hina Muqadas]

Unable to be damaged or broken unless certain circumstances arise. He is invulnerable to insults because he his deaf. See invincible.

Antonyms: vulnerable mortal breakable soft [flimsy] breakable
Synonyms In-penetrable, [fortified], [unbreakable]. Tough.

[Sonia]

Theres a difference between somebody thinking theyre [invulnerable], and knowing that theyre not invulnerable, and that they can get sick, get hurt, or [get dead], and still keep going/[enduring] anyway.

[Little_Girl]

Impossible to harm or damage.