zygomorphic vs bilaterally symmetrical

zygomorphic and bilaterally symmetrical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
zygomorphic	No	Yes	No	No
bilaterally symmetrical	No	Yes	No	No

As adjectives, zygomorphic and bilaterally symmetrical are synonyms defined as:

zygomorphic and bilaterally symmetrical: capable of division into symmetrical halves by only one longitudinal plane passing through the axis

Other synonyms of zygomorphic include zygomorphous.

zygomorphic (adjective)	bilaterally symmetrical (adjective)
capable of division into symmetrical halves by only one longitudinal plane passing through the axis	capable of division into symmetrical halves by only one longitudinal plane passing through the axis
	having identical parts on each side of an axis