You searched for: “tactile hair”
tactile hair (s) (noun), tactile hairs (pl)
A hair, or hairs, that is sensitive to the sensation of touch: "The patient was able to easily feel it when someone simply touched one of the hairs on his head."
This entry is located in the following unit: tang-, tact-, tast-, ting-, -tig -tag, -teg- (page 5)