gooseflesh vs inborn reflex

gooseflesh and inborn reflex both are nouns.

Word	Noun	Adjective	Verb	Adverb
gooseflesh	Yes	No	No	No
inborn reflex	Yes	No	No	No

As nouns, inborn reflex is a hypernym of gooseflesh; that is, inborn reflex is a word with a broader meaning than gooseflesh:

gooseflesh: reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation
inborn reflex: an automatic instinctive unlearned reaction to a stimulus

gooseflesh (noun)	inborn reflex (noun)
reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation	an automatic instinctive unlearned reaction to a stimulus