salsify

 
Pronunciation: /ˈsalsɪfi/

noun

[mass noun]
  • an edible European plant of the daisy family, with a long root like that of a parsnip.
    • Tragopogon porrifolius, family Compositae.
  • the root of the salsify used as a vegetable. Also called vegetable oyster.

Origin:

late 17th century: from French salsifis, from obsolete Italian salsefica, of unknown ultimate origin