prickling vs somesthesia

prickling and somesthesia both are nouns.

Word	Noun	Adjective	Verb	Adverb
prickling	Yes	No	No	No
somesthesia	Yes	No	No	No

As nouns, somesthesia is a hypernym of prickling; that is, somesthesia is a word with a broader meaning than prickling:

Other hypernyms of prickling include somaesthesia, somatesthesia, somatic sensation.

prickling (noun)	somesthesia (noun)
a somatic sensation as from many tiny stings	the faculty of bodily perception; sensory systems associated with the body; includes skin senses and proprioception and the internal organs
	the perception of tactual or proprioceptive or gut sensations