what does invulnerability mean
The noun INVULNERABILITY has 2 senses: 1. having the strength to withstand attack. 2. the property of being invulnerable; the property of being incapable of being hurt (physically or emotionally). Familiarity information: INVULNERABILITY used as a noun is rare.Dictionary entry details.eaning: The property of being invulnerable; the property of being incapable of being hurt (physically or emotionally). Classified under: Nouns denoting attributes of people and objects. Hypernyms (invulnerability is a kind of...): strength (the property of being physically or mentally strong).