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breakthrough  - definition and synonyms

 
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noun [countable] breakthrough pronunciation in American English /ˈbreɪkˌθru/
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singularbreakthrough
pluralbreakthroughs
  1. 1
    a discovery or achievement that comes after a lot of hard work

    Detectives are still waiting for a breakthrough in their investigations.

    Scientists predict a major breakthrough within six months.

  2. 2
    a time when you begin to be successful at something

bit rot

when electronic information is lost because the software or devices needed to read it are no longer available

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troll factory

a company that pays its employees to write online comments in favour or against somebody or something posing as ordinary Internet users

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