Pen name of Charles Lamb (4)
I believe the answer is:
elia
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">pen name of charles lamb</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for elia that I've seen before include "1A [SHEEPISH] part of 26 [LAMB-DA]" , "Charles Lamb's pen name" , "Pseudonym of Charles Lamb, 1775-1834" , "Essays of - (Charles Lamb)" , "Pseudonym adopted by Charles Lamb" .)