The root word of "unusual" is "usual."
The root word is gift.
The root word of "endless" is "end."
Tri is the root word of intricate. The root word means three.
The root word of impersonal is person.
The word tactile is from the Latin "tactil" - tangible or to touch.
Actually, it is 'Touch'. There is no easy way to say "Of or pertaining to touch", so tactile became the word, and like gubernatorial for "of and pertaining to the governer, makes no spelling sense.
Tactile
The word tactile is an adjective. Adjectives do not have plurals.
from Latin 'tactilis' meaning 'that which may be touched'. In the 1600's the word passed from the Old French 'tactile'
Are you a tactile or visual learner?
The adjective "tactile" meaning touch. Haptic actions involve tactile feedback.
The word you're looking for is 'tactile'
You can touch it, or feel it, or both.
The anagrams are lattice and tactile.
The three types of unencapsulated tactile receptors are free nerve endings, root hair plexuses, and tactile discs. Free nerve endings are found throughout the skin and detect pain and temperature. Root hair plexuses are located around hair follicles and detect hair movement. Tactile discs are found in the deeper layers of the skin and detect light touch and pressure.
tactile