Unable to control movements of monarch barely satisfied to stay at home (11)
I believe the answer is:
incontinent
'unable to control movements' is the definition.
I can't tell whether this definition defines the answer.
'monarch barely satisfied to stay at home' is the wordplay.
'monarch barely' becomes 'in' (I can't justify this - if you can you should believe this answer much more).
'satisfied' becomes 'content' (similar in meaning).
'to stay' means one lot of letters goes inside another (stay can mean to restrain or control).
'at home' becomes 'in' ('I'm in' can mean 'I'm at home').
'content' going around 'in' is 'continent'.
'in'+'continent'='INCONTINENT'
'of' acts as a link.
Can you help me to learn more?
(Other definitions for incontinent that I've seen before include "Unable to function properly with pot" , "Unrestrained" , "out of control" , "Lacking self-restraint" .)