Member spread bile that can be read (7)
I believe the answer is:
legible
'can be read' is the definition.
(I've seen this before)
'member spread bile' is the wordplay.
'member' becomes 'leg' (member can mean a limb).
'spread' indicates an anagram.
'bile' anagrammed gives 'ible'.
'leg'+'ible'='LEGIBLE'
'that' acts as a link.
(Other definitions for legible that I've seen before include "Able to be read" , "Capable to be read" , "possible to make out" , "Decipherable" , "Easily read" .)