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neologism

/niˌɑləˈdʒɪzəm/
IPA guide

Other forms: neologisms

A neologism is a made-up or new word. Neologisms can be fun-ti-ful, but the problem is making sure others understand what you mean.

The word neologism was once a neologism itself. It was created by gluing the prefix neo-, "new," onto the Greek root logos or "word." People coin neologisms all the time, linguists track which ones stick, and eventually, we all feel they're old friends. Or maybe not: random samples from words coined in 2003 include: adultolescence, pastability, pre-zactly, and neomaxizoomdweebie.

Definitions of neologism
  1. noun
    a newly invented word or phrase
    synonyms: coinage, neology, neoterism
    see moresee less
    types:
    blend, portmanteau, portmanteau word
    a new word formed by joining two others and combining their meanings
    type of:
    word
    a unit of language that native speakers can identify
  2. noun
    the act of inventing a word or phrase
    synonyms: coinage, neology, neoterism
    see moresee less
    type of:
    invention
    the act of inventing
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