somesthesis vs somaesthesis

somesthesis and somaesthesis both are nouns.

Word	Noun	Adjective	Verb	Adverb
somesthesis	Yes	No	No	No
somaesthesis	Yes	No	No	No

As nouns, somesthesis and somaesthesis are synonyms defined as:

somesthesis and somaesthesis: the faculty of bodily perception; sensory systems associated with the body; includes skin senses and proprioception and the internal organs

somesthesis (noun)	somaesthesis (noun)
the faculty of bodily perception; sensory systems associated with the body; includes skin senses and proprioception and the internal organs	the faculty of bodily perception; sensory systems associated with the body; includes skin senses and proprioception and the internal organs