transparent vs filmy

transparent and filmy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
transparent	No	Yes	No	No
filmy	No	Yes	No	No

As adjectives, transparent and filmy are synonyms defined as:

Other synonyms of transparent include cobwebby, diaphanous, gauze-like, gauzy, gossamer, see-through, sheer, vaporous, vapourous.

transparent (adjective)	filmy (adjective)
transmitting light; able to be seen through with clarity	so thin as to transmit light
easily understood or seen through (because of a lack of subtlety)
free of deceit
so thin as to transmit light