tracheid

(-id)

noun

Bot. a type of long, thick-walled, tubelike, nonliving cell found in xylem, esp. of the conifers

Origin: trache(o)- + -id

Related Forms:

See tracheid in American Heritage Dictionary 4

noun
A cell in the xylem of vascular plants.

Related Forms:

  • tra·cheˈi·dal (trā-kēˈĭ-dl, -kēdˈl) adjective

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