equipoise vs symmetry

equipoise and symmetry both are nouns.

Word	Noun	Adjective	Verb	Adverb
equipoise	Yes	No	No	No
symmetry	Yes	No	No	No

As nouns, symmetry is a hyponym of equipoise; that is, symmetry is a word with a more specific, narrower meaning than equipoise:

Other hyponyms of equipoise include conformation, proportion.

equipoise (noun)	symmetry (noun)
equality of distribution	(mathematics) an attribute of a shape or relation; exact reflection of form on opposite sides of a dividing line or plane
	(physics) the property of being isotropic; having the same value when measured in different directions
	balance among the parts of something