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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - Erect annual European herbs.

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Usage examples (15)
  • Cytogenetic investigations on the synthetic Galeopsis tetrahit.
  • Galeopsis tetrahit which occurred spontaneously in nature.
  • Galeopsis (hemp nettle), crossed two different species and by doubling their chromosome number obtained
  • Galeopsis, no successive random mutations were needed, only crosses between two different species, and no selection was involved.
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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.