migrant

[1]	wanderer , migrator , rover , drifter , gypsy , nomad , itinerant , transient , migrator , wayfarer , bird of passage , peregrinator , traveller , vagrant , (Colloq) (US) wetback

adj.

[1]	transient , migratory , migratory , itinerant , peripatetic , drifting , nomadic , travelling , gypsy , floating , vagrant