A plant of the genus Linum, especially Linum usitatissimum, which has a single, slender stalk, about a foot and a half high, with blue flowers. Also known as linseed, especially when referring to the seeds.
User Defined Definitions
"fiber of the flax plant that is made into thread and woven into linen fabric"
"plant of the genus Linum that is cultivated for its seeds and for the fibers of its stem"