ˈ ̷ ̷ˌ ̷ ̷- noun
also turk's cap
Usage: usually capitalized T
: either of two lilies having nodding flowers with strongly revolute perianth segments:
a. : a widely cultivated lily ( Lilium martagon ) with rather small dull purple flowers
b. : an American native lily ( Lilium superbum ) with flowers resembling those of the tiger lily