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xylem |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Xylem \Xy"lem\, n. [Gr. xy`lon wood.] (Bot.) That portion of a fibrovascular bundle which has developed, or will develop, into wood cells; -- distinguished from phlo["e]m. From WordNet r 1.6 [wn]: xylem n : the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels
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