Piloerection
Cutis anserina. It's actually body hairs which involuntarily develop 'rises' or bumps after someone has experienced a strong emotion or a cold sensation.
Oddly enough, goose bumps are the defense mechanism for porcupines and hedgehogs, in which they raise their quills to avert confrontation. That's an automatic reflex.
Cool!
horripilation
The medical term "cold urticaria" refers to patches or bumps on the body caused by cold air, stress, excitement or fear. It is the medical term for goosebumps.
Anacusis is the medical term meaning complete deafness.
Syncope is the medical term meaning fainting.
Lamina is the medical term meaning layers.
Sensation is the medical term meaning feeling.
Eructation is the medical term meaning burping.eructation
Atrophy is the medical term meaning shrinking.
Metastasize is the medical term meaning "to spread."
Stasis is the medical term meaning stopping.
Strabismus is the medical term meaning cockeye.
Flexion is the medical term meaning bending
Medial is the medical term meaning central.