say it: sa-kruh-LEJ-is
sacrilegious is an adjective meaning "grossly irreverent toward what is held to be sacred". It carries one recorded sense.
grossly irreverent toward what is held to be sacred
“blasphemous rites of a witches' Sabbath”
“profane utterances against the Church”
“it is sacrilegious to enter with shoes on”
Definitions, synonyms and semantic relations for sacrilegious 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.