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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A genus of herb having only one known species: castor-oil plant.

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Usage examples (29)
  • Ricinus, etc., may be covered to the depth of an inch.
  • The packets were labeled Castor Beans: Ricinus commonis.
  • Ricinus communis, (See Journal, Croton malvaefolium.p. 174.)
  • The instructions given for Ricinus apply equally to the Wigandia.
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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.