webbed vs lacy

webbed and lacy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
webbed	No	Yes	No	No
lacy	No	Yes	No	No

As adjectives, webbed and lacy are synonyms defined as:

Other synonyms of webbed include netlike, netted, webby, weblike.

webbed (adjective)	lacy (adjective)
(of the feet of some animals) having the digits connected by a thin fold of skin	made of or resembling lace
having open interstices or resembling a web	having open interstices or resembling a web