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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

To wear away and weaken the support of. Also: To injure or weaken in a slow way.

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Usage examples (36)
  • When you're expected to win and you have the press saying that you are going to win the Olympic gold medal, and you're the only sure thing in the Olympics, it can...
  • These labels undermine consumer confidence in dairy products.
  • Toyota recalls undermine Japanese confidence in an industrial titan
  • Toyota recalls undermine Japanese confidence in an industrial titan Dropping This Article
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.