Word: nonplussed
Part of speech: Adjective
Syllables: non
plussed
Definition: Unfazed, unaffected, or unimpressed.
Morphemes:
Affix: nonplus
Language: en
PoS: Noun
Meaning: A state of perplexity or bewilderment.
Etymology Compounds: Affix: nōn plūs
Language: la
Decoded: non plus
Meaning: no more, no further
Affix: -ed
Language: en
PoS: Suffix
Meaning: As an extension of the above, when used along with an adjective preceding the noun, describes something that has an object of a particular quality.