Wholly; completely (8)
I believe the answer is:
entirely
I believe this clue is a double definition.
'wholly' is the first definition.
(I've seen this before)
'completely' is the second definition.
(I know that completely can be written as entirely)
(Other definitions for entirely that I've seen before include "without qualification _" , "Without reservation" , "Wholly, completly" , "Completely and absolutely" , "'Fully, wholly (8)'" .)