immune to attack; incapable of being tampered with
<adj.all> freq. cnt.: 1 freq. cnt.: 1
<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