dissymmetry vs imbalance

dissymmetry and imbalance both are nouns.

Word	Noun	Adjective	Verb	Adverb
dissymmetry	Yes	No	No	No
imbalance	Yes	No	No	No

As nouns, dissymmetry and imbalance are synonyms defined as:

dissymmetry and imbalance: lack of proportion; imbalance among the parts of something

Other synonyms of dissymmetry include disproportion.

dissymmetry (noun)	imbalance (noun)
lack of proportion; imbalance among the parts of something	lack of proportion; imbalance among the parts of something
	a lack of balance or state of disequilibrium