Reinvent the wheel

Reinvent the wheel
  If someone reinvents the wheel, they waste their time doing something that has already been done by other people, when they could be doing something more worthwhile.

Dictionary of English idioms . . 2014.

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  • reinvent the wheel — To return, usu by a circuitous and complex process, to a simple device or method • • • Main Entry: ↑reinvent * * * reinvent the wheel phrase to waste time and effort trying to do something that someone else has already done well Thesaurus: to… …   Useful english dictionary

  • reinvent the wheel — ► to waste time and money in developing something that already exists: »I m afraid we ve wasted six years reinventing the wheel. Main Entry: ↑reinvent …   Financial and business terms

  • reinvent the wheel — If someone reinvents the wheel, they waste their time doing something that has already been done by other people, when they could be doing something more worthwhile …   The small dictionary of idiomes

  • reinvent the wheel — tv. to make unnecessary or redundant preparations. □ You don’t need to reinvent the wheel. Read up on what others have done. □ I don’t have time to reinvent the wheel …   Dictionary of American slang and colloquial expressions

  • reinvent the wheel — verb To redo work unnecessarily when it has already been done satisfactorily; to rethink an already working system, technique, etc. in a needless attempt to improve it. Just use the database as it is and dont try to reinvent the wheel …   Wiktionary

  • reinvent the wheel — to discover how to do something that has already been discovered. We ve had a lot of experience with disasters, and don t have to reinvent the wheel every time something happens …   New idioms dictionary

  • reinvent the wheel —    If someone reinvents the wheel, they waste their time doing something that has already been done by other people, when they could be doing something more worthwhile.   (Dorking School Dictionary) …   English Idioms & idiomatic expressions

  • reinvent the wheel — waste time or effort in creating something that already exists. → reinvent …   English new terms dictionary

  • reinvent the wheel — to waste time and effort trying to do something that someone else has already done well …   English dictionary

  • Reinventing the wheel — (aka. Not built here ) is a phrase that means a generally accepted technique or solution is ignored in favor of a locally invented solution. To reinvent the wheel is to duplicate a basic method that has long since been accepted and even taken for …   Wikipedia

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