noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The quality or state of being impregnable; invincibility. uncountable
2. 2
   having the strength to withstand attack wordnet

Synonyms

All synonyms

invulnerabilityimmortalityimpenetrabilityinvincibilitysafetyunassailability

Antonyms

All antonyms

penetrabilitysusceptibilityvulnerability