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planarian |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Planarian \Pla*na"ri*an\, n. (Zo["o]l.) One of the Planarida, or Dendroc[oe]la; any turbellarian worm. -- {Pla*na"ri*an}, a. From WordNet r 1.6 [wn]: planarian n : free-swimming mostly freshwater flatworms; popular in laboratory studies for the ability to regenerate lost parts [syn: {planaria}]
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