nonplussed

1899 Welsh political cartoon, showing a bewildered inventor, entitled Non-plussed.

Meanings

Adjective

Verb

Related

Similar words

Origin

  • From an earlier verb form of nonplus, from Latin nōn plūs, early 1600s. The etymological sense is similar to being left speechless as a result of confusion: the person can say or do "no more".

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