Having the shape of a thread or filament; as, the filiform papillæ of the tongue; a filiform style or peduncle. See Illust. of AntennÆ.

Thread-shaped

thin in diameter; resembling a thread

Threadlike.

long and slender

very slender, linear, elongate

linear shaped as the antennae of ground beetles

Aggregate composed of thin, intergrown, twisted, pipelike strands. (i.e. flos-ferri)

wine with little contrast - fine and delicate but no real,body or substance

hair-like