trĭchŏmănes, is, n., = τριχομανές,
a plant resembling adiantum, Plin. 27, 13, 111, § 138; 22, 21, 30, § 63; App. Herb. 47.
·noun Any fern of the genus Trichomanes. The fronds are very delicate and often translucent, and the...
Webster's Dictionary of the English Language