English adjective: unassailable | |||
1. | unassailable immune to attack; incapable of being tampered with | ||
Samples | An impregnable fortress. Fortifications that made the frontier inviolable. A secure telephone connection. | ||
Synonyms | impregnable, inviolable, secure, strong, unattackable | ||
Similar | invulnerable | ||
Antonyms | vulnerable | ||
2. | unassailable impossible to assail | ||
Synonyms | untouchable | ||
Similar | inviolable | ||
Antonyms | violable | ||
3. | unassailable without flaws or loopholes | ||
Samples | An ironclad contract. A watertight alibi. A bulletproof argument. | ||
Synonyms | bulletproof, unshakable, watertight | ||
Similar | incontestable, incontestible | ||
Antonyms | contestable | ||