A wandering homeless person, especially one illegally travelling by rail or a penniless, unemployed bum.
Any migratory laborer, whether homeless or not.
A kind of large handbag.
(perhaps pejorative) To be a hobo, tramp, bum etc. Example: Joe idly hoboed through half the country till he realized hoboing never gets you anywhere in life.
All clues having "HOBO"
for an answer:
You can find a list of possible crossword clues for HOBO below.