Morris junior? (5)
I believe the answer is:
minor
This clue might be a double definition.
'morris' is the first definition.
Both the definition and answer are singular nouns.
Perhaps there's an association between them I don't understand?
'junior?' is the second definition.
('minor' can be similar in meaning to 'junior')
Can you help me to learn more?
(Other definitions for minor that I've seen before include "Deceptively realistic (art)" , "Of little significance" , "Unimportant or unable to vote" , "Insignificant" , "Secondary" .)