say it: in-VAHY-uh-luh-buhl
inviolable is an adjective meaning "incapable of being transgressed or dishonored". It carries 4 recorded senses.
incapable of being transgressed or dishonored
“the person of the king is inviolable”
“an inviolable oath”
immune to attack; incapable of being tampered with
“an impregnable fortress”
“fortifications that made the frontier inviolable”
“a secure telephone connection”
must be kept sacred
not capable of being violated or infringed
“infrangible human rights”
Definitions, synonyms and semantic relations for inviolable come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.