somatosensory system vs somatic sense

somatosensory system and somatic sense both are nouns.

Word	Noun	Adjective	Verb	Adverb
somatosensory system	Yes	No	No	No
somatic sense	Yes	No	No	No

As nouns, somatosensory system and somatic sense are synonyms defined as:

somatosensory system and somatic sense: the faculty of bodily perception; sensory systems associated with the body; includes skin senses and proprioception and the internal organs

somatosensory system (noun)	somatic sense (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