The Cabinet Office says it hasn't instructed civil servants to refer to migrants and immigrants in any specific way.
A Freedom of Information request asked what new definitions, nouns or terms had been imposed by the UK government on the Isle of Man when discussing immigration.
It also wanted to know how public servants had been told to refer to migrants and immigrants in internal correspondence.
The Cabinet Office, however, said no such instructions had been given or received.
Cruise ship spending day in Manx waters
Department doesn't know how often Mountain Road crashes delayed TT
Police investigate after serious assault in Peel
Smoking ban for anyone born after 2009?
Meningitis jab up for discussion in House of Keys
Island company marks 80th anniversary at LSE
Could you be next Manx Bard?
Parade in Douglas will mark Armed Forces Day