Synonymer till nonplusedadjektiv(filled with bewilderment) at a loss; nonplussed; puzzled; nonplusedverb(be a mystery or bewildering to) perplex; vex; stick; get; puzzle; mystify; baffle; beat; pose; bewilder; flummox; stupefy; nonplus; gravel; amaze; dumbfound; nonplused
