well-balanced vs well-adjusted

well-balanced and well-adjusted both are adjectives.

Word	Noun	Adjective	Verb	Adverb
well-balanced	No	Yes	No	No
well-adjusted	No	Yes	No	No

As adjectives, well-balanced and well-adjusted are synonyms defined as:

well-balanced (adjective)	well-adjusted (adjective)
free from psychological disorder	free from psychological disorder
in an optimal state of balance or equilibrium