féitheach

Etymology
From.

Adjective

 * 1) sinewy, muscular
 * 2) venous, veined
 * 3)  ribbed
 * 4) soft-seamed, swampy
 * 5) covered with creepers, vines
 * 1) covered with creepers, vines

Noun

 * 1)  sinews
 * 2)  ribs; tracery
 * 3)  climbing plants, trailers, vines