unassailable, adj.
without flaws or loopholes
<adj.all>
bulletproof unassailable unshakable watertight
sample sentences
"an ironclad contract""a watertight alibi"
"a bulletproof argument"
semantic pointers
similar to
impossible to assail
<adj.all>
unassailable untouchable
semantic pointers
similar to
immune to attack; incapable of being tampered with
<adj.all> freq. cnt.: 1 freq. cnt.: 1
impregnable inviolable secure strong unassailable unattackable
sample sentences
"an impregnable fortress""fortifications that made the frontier inviolable"
"a secure telephone connection"
lexical pointers
derivationally related form
lexical pointers
derivationally related form
semantic pointers
similar to