somatic sensory system vs somatosensory system

somatic sensory system and somatosensory system both are nouns.

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

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

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

Other synonyms of somatic sensory system include somaesthesia, somaesthesis, somataesthesis, somatesthesia, somatic sense, somesthesia, somesthesis.

somatic sensory system (noun)	somatosensory system (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