Migrant
Definition 1 of 2
Pro Tip 1/3
Temporal implication
Indicates temporary relocation. 'Migrant' suggests the person might move on. Seasonal workers in the orchards are mostly migrants.
Pro Tip 2/3
Economic search
Migrants often move for better job opportunities. This can be due to economic necessity. He became a migrant in search of higher wages.
Pro Tip 3/3
Neutral term
'Migrant' is a neutral term, it doesn't suggest legality or stance on immigration. The country opened its borders to migrants.