English
invulnerableness
From invulnerable + -ness.
Formed from invulnerable + -ness
Proto-Italic *welanos
…
Latin vulnerō ‘to wound’
Latin vulnerābilis ‘injurious, wounding, vulnerable’
Latin invulnerābilis
Middle French invulnérable
English invulnerable
Today it means
noun The quality of being invulnerable.
Language periods are conventional ranges, not dates for this word.
Etymograph / invulnerableness