'Unassailable' definitions:

Definition of 'unassailable'

(from WordNet)
adjective
Immune to attack; incapable of being tampered with; "an impregnable fortress"; "fortifications that made the frontier inviolable"; "a secure telephone connection" [syn: impregnable, inviolable, secure, strong, unassailable, unattackable]
adjective
Impossible to assail [syn: unassailable, untouchable]
adjective
Without flaws or loopholes; "an ironclad contract"; "a watertight alibi"; "a bulletproof argument" [syn: unassailable, unshakable, watertight, bulletproof]

Definition of 'Unassailable'

From: GCIDE

Words containing 'Unassailable'