D defs.my
Entry 2 senses Webster, 1913

Artichoke

/är'-təch-ōkˌ/ · Ar·ti·choke · IPA /ˈɑɹ.tɪˌtʃoʊk/
01 n. The Cynara scolymus, a plant somewhat resembling a thistle, with a dilated, imbricated, and prickly involucre. The head (to which the name …
  1. 1.
    The Cynara scolymus, a plant somewhat resembling a thistle, with a dilated, imbricated, and prickly involucre. The head (to which the name is also applied) is composed of numerous oval scales, inclosing the florets, sitting on a broad receptacle, which, with the fleshy base of the scales, is much esteemed as an article of food.(Bot.)
  2. 2.
    See Jerusalem artichoke. See: Jerusalem artichoke