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3 definitions found

From: DICT.TW English-Chinese Dictionary 英漢字典

 quer·cit·ron /ˈkwɝˌsɪtrən, ˌkwɚ/

From: Webster's Revised Unabridged Dictionary (1913)

 Quer·cit·ron n.
 1. The yellow inner bark of the Quercus tinctoria, the American black oak, yellow oak, dyer's oak, or quercitron oak, a large forest tree growing from Maine to eastern Texas.
 2. Quercitrin, used as a pigment. See Quercitrin.
 

From: WordNet (r) 2.0

 quercitron
      n 1: a yellow dye made from the bark of the quercitron oak tree
      2: medium to large deciduous timber tree of the eastern United
         States and southeastern Canada having dark outer bark and
         yellow inner bark used for tanning; broad 5-lobed leaves
         are bristle-tipped [syn: black oak, yellow oak, quercitron
         oak, Quercus velutina]