"Unlimited immigration" refers to a situation where there are no limits or restrictions on the number of people who can enter and settle in a particular country. Full definition
The British, who held a colonial mandate for Palestine until May 1948, opposed both the creation of a Jewish state and an Arab state in Palestine as well as unlimited immigration of Jewish refugees to the region.» (redeeminggod.com)
In this referendum Swiss citizens voted against allowing unlimited immigration from the EU. (theconversation.com)
He said: «They have a leader who will not sing the national anthem, a shadow chancellor who seems to admire the IRA more than he does the British Army, a shadow foreign secretary who sneers at the English flag and a shadow home secretary who seems to advocate unlimited immigration. (totalpolitics.com)