Related Clues:

• Fellow about to collect degree, one looking for greener pastures?
• Went hither and yon
• Not a crazy wanderer
• Bedouin, eg
• Member of a wandering pastoral community
• No bananas for homeless person
• Mobile type
• Lecturer flipped about graduate, one of no fixed abode
• Martian Matt returns as wanderer
• Desert traveller
• One without a home base
• Rover is leading name of most Alsatian dogs
• Not an insane homeless person
• Batted around
• One sans roots