myotactic reflex vs stretch reflex

myotactic reflex and stretch reflex both are nouns.

Word	Noun	Adjective	Verb	Adverb
myotactic reflex	Yes	No	No	No
stretch reflex	Yes	No	No	No

As nouns, myotactic reflex and stretch reflex are synonyms defined as:

myotactic reflex and stretch reflex: reflex contraction of a muscle when an attached tendon is pulled; important in maintaining erect posture

myotactic reflex (noun)	stretch reflex (noun)
reflex contraction of a muscle when an attached tendon is pulled; important in maintaining erect posture	reflex contraction of a muscle when an attached tendon is pulled; important in maintaining erect posture