NONPLUS
- to baffle (to confound (to confuse (to perplex))) [v NONPLUSED or NONPLUSSED, NONPLUSSING, NONPLUSSES or NONPLUSES]
- to baffle (to confuse (to mix up mentally)) [v NONPLUSED, NONPLUSES, NONPLUSING, NONPLUSSED, NONPLUSSES, NONPLUSSING]
- Surprise and confuse (someone) so much that they are unsure how to react