Able to be read (7)
I believe the answer is:
legible
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">able to be read</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for legible that I've seen before include "Possible to read" , "Easy to read" , "Readable" , "Easily read" , "Well written" .)