In a worthy way, awkwardly only involving Baron (5)
I believe the answer is:
nobly
'in' is the definition.
Both the answer and definition are adverbs. Maybe there's a link between them I don't understand?
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for nobly that I've seen before include "Worthily" , "In an aristocratic manner" , "With great dignity" .)