nonplusment en · NOUN
Etymology
From nonplus + -ment.
Meanings
-
(rare, uncountable) The condition of being nonplussed; nonplussedness.
Perhaps unsurprisingly — apologies to the good people of 1956 Miami — the reception amid the swizzle sticks and shuffleboards was general nonplusment.
2009 April 26, Charles Isherwood, “A Long Wait for Another Shot at Broadway”, in New York Times: