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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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adj. - Not causing or capable of causing injury; Not injurious to physical or mental health adj. - Not threatening to life or health; Unlikely to disturb anyone; Not producing any toxic effects.

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Usage examples (32)
  • A benign tumor is usually harmless
  • harmless old man
  • harmless bacteria
  • But aside from all that, the notion that Yankee Stadium will render Giambi harmless is just plain silly.
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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.