Occupied with work (4)
I believe the answer is:
busy
(Other definitions for busy that I've seen before include "Very active; engaged" , "Active (as a bee?)" , "Like a bee?" , "Fully occupied" , "Sedulous" .)
I believe the answer is:
busy
(Other definitions for busy that I've seen before include "Very active; engaged" , "Active (as a bee?)" , "Like a bee?" , "Fully occupied" , "Sedulous" .)