faux pas /ˌfəʊ ˈpɑː, ˈfəʊ pɑː $ ˌfoʊ ˈpɑː/ BrE AmE noun ( plural faux pas /-ˈpɑːz/) [countable]
[ Date: 1600-1700 ; Language: French ; Origin: 'false step' ]
an embarrassing mistake in a social situation
faux pas /ˌfəʊ ˈpɑː, ˈfəʊ pɑː $ ˌfoʊ ˈpɑː/ BrE AmE noun ( plural faux pas /-ˈpɑːz/) [countable]
[ Date: 1600-1700 ; Language: French ; Origin: 'false step' ]
an embarrassing mistake in a social situation
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012