different between nonplussed vs noisome

English

Etymology

From an earlier verb form of nonplus, from Latin n?n pl?s (“no more, no further”), early 1600s. The etymological sense is similar to being left speechless as a result of confusion: the person can say or do "no more".

Pronunciation

• (UK) IPA^(key): /n?n?pl?st/
• (General American) IPA^(key): /n?n?pl?st/
• Rhymes: -?st

Adjective

nonplussed (comparative more nonplussed, superlative most nonplussed)

1. Bewildered; unsure how to respond or act. [from 17th c.]
   • 1724, Daniel Defoe, Roxana: The Fortunate Mistress:

     Note, the honest Quaker was nonplussed, and greatly surprised at that question.

   • 2000, Marcia Miller & Martin Lee, Vocabulary, Word of the Day

     "Dad was so nonplussed by the new VCR that he gave up and asked Mom to set it for him".

2. (proscribed, US, informal) Unfazed, unaffected, or unimpressed. [from 20th c.]

Usage notes

In recent North American English nonplussed has acquired the alternative meaning of "unimpressed". In 1999, this was considered a neologism, ostensibly from "not plussed", although "plussed" is itself a nonstandard word, seemingly a back-formation from nonplussed. The "unimpressed" meaning is proscribed as nonstandard by Ask Oxford.

Synonyms

• (bewildered): perplexed, vexed, thwarted, frustrated, foiled, confounded

Translations

Verb

nonplussed

1. simple past tense and past participle of nonplus

See also

• plussed (“not nonplussed”)

References

English

Etymology

From Middle English noy +? -some (short for annoy, from an(n)oien, enoien from Anglo-Norman anuier, from Old French enuier (French ennuyer), from Late Latin inodiare (“to make hateful”), from in- (intensive prefix) + odium (“hate”)).

Pronunciation

• IPA^(key): /?n??.s?m/
• Rhymes: -??s?m

Adjective

noisome (comparative more noisome, superlative most noisome)

1. (literary) Morally hurtful or noxious.
2. (literary) Hurtful or noxious to health; unwholesome, insalubrious.

   Synonyms: see Thesaurus:harmful
3. (literary) Offensive to the senses; disgusting, unpleasant, nauseous, especially having an undesirable smell

   Synonyms: foul, fetid, sickening, nauseating

Translations

References

Anagrams

• Moonies, ionomes, moonies, niosome