There are no nerves in a hair, so cutting hair is painless. What is the role of an arrector pili muscle? The arrector pili muscles pull the hair (normally slanted) to the upright position (when cold or scared).
Webster Dictionary (4.00 / 1 vote) Rate this definition: Recede (verb) to move back; to retreat; to withdraw. Recede (verb) to withdraw a claim or pretension; to desist; to relinquish what had been proposed or asserted; as, to recede from a demand or proposition. Recede (verb)
Definition of credence. 1a : mental acceptance as true or real give credence to gossipb : credibility 1 lends credence to the theory an idea that is gaining credence. 2 : credentials âused in the phrase letters of credence. 3 [Medieval French, from Old Italian credenza] : a Renaissance sideboard used chiefly for valuable plate.