Translucent (5)
'translucent' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for clear that I've seen before include "With no jams" , "negotiate" , "Unimpeded" , "Free from blame" , "Comprehensible" .)
'translucent' is the definition.
(thesaurus)
This is all the clue.
(Another definition for filmy that I've seen is " Clouded".)