bilaterally symmetrical vs bilateral

bilaterally symmetrical and bilateral both are adjectives.

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

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

bilaterally symmetrical and bilateral: having identical parts on each side of an axis

Other synonyms of bilaterally symmetrical include bilaterally symmetric, isobilateral.

bilaterally symmetrical (adjective)	bilateral (adjective)
capable of division into symmetrical halves by only one longitudinal plane passing through the axis	having two sides or parts
having identical parts on each side of an axis	affecting or undertaken by two parties
	having identical parts on each side of an axis