Too proud to take lodgers - honest (5,5)
I believe the answer is:
above board
'honest' is the definition.
(I've seen this before)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for above board that I've seen before include "Surfer's position should be this" , "MD is" , "like a successful surfer?" , "Entirely honest" , "Legal" .)