One handy thing to have in a boat (5)
I believe the answer is:
scull
'boat' is the definition.
(I know that scull is a more specific form of the action row)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for scull that I've seen before include "Row with two oars" , "A single oar" , "Small oar" , "Blade" , "Light rowing boat" .)