Register to do work on the farm (4)
I believe the answer is:
till
I believe this clue is a quintuple definition!!
'register' is the first definition.
(I've seen this in another clue)
'to' is the second definition.
(thesaurus)
'do' is the third definition.
The answer and definition can be both to do with creating things as well as being verbs in their base form.
Maybe you can see an association between them that I don't see?
'work on' is the fourth definition.
(tilling is a kind of working on)
'the farm' is the fifth definition.
(to till is to work on land)
Can you help me to learn more?
(Other definitions for till that I've seen before include "cash container" , "Dig soil" , "Work the soil" , "Shopkeeper's moneybox" , "Drawer holding money in shop." .)