Put out, and certainly not at home (6)
I believe the answer is:
exiled
'home' is the definition.
The answer and definition are different parts of speech. However, adjectives and past participle verbs can sometimes mean the same thing.
'put out and certainly not' is the wordplay.
'put out' becomes 'exile' (I've seen this in another clue).
'and' means one lot of letters go next to another.
'certainly not' becomes 'd' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'exile'+'d'='EXILED'
'at' acts as a link.
Can you help me to learn more?
(Other definitions for exiled that I've seen before include "Forced to live in another country" , "Cast out" , "Banished from homeland" , "Sent to live abroad" , "Expelled from one's country" .)