Learn how to say Effrontery correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word effrontery:
insolent or impertinent behaviour:
one juror had the effrontery to challenge the coroner’s decision
late 17th century: from French effronterie, based on late Latin effrons, effront- ‘shameless, barefaced’, from ex- ‘out’ + frons ‘forehead’