First of the inclinations of vagrants (6)
I believe the answer is:
tramps
'vagrants' is the definition.
(I know this)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for tramps that I've seen before include "Walks heavily with vagrants" , "Stumps" , "Vagrants or hoboes" , "Goes on a long walk" , "Walks heavily like hobos" .)