Whereas the term "Great Britain" is specifically the landmass of England, Scotland and Wales-- the usage "Britain" is a lot vaguer and doesn't seem to have an official defintion.
It's my observation that usually when politicians talk of "Britain", they are referring to all the territories under UK sovereignty: That is the UK, crown dependencies and BOT collectively-- rather than just the UK itself. This usage is understandable, given that people and products from these places are officially British (though I note NI residents may take up Irish passports, if they so wish).
Bearing in mind the Republic of Ireland has not been under UK sovereignty for almost a century, I can see why many there would object to "British Isles", given that the term British no longer refers to the anicent Celtic tribe that settled islands (and which ironically many Irish people would be descended from). However until an officially agreed replacement for "British Isles" is officially agreed ("British-Irish Islands"?)-- we're stuck with that description for the archipalego.
Back to "Britain": In terms of telly and radio here, "Britain" appears to be shorthand for the UK+Isle Man+Channel Islands (as they receive UK programmes, but are not part of the UK). There is a legal term "British Islands" for the UK and the three crown dependencies, but it appears to be seldom used. And there are purists that insist that "Britain" is merely England and Wales. Thus "Britain" is a nebulous term!
The full name of the current sovereign state is the "United Kingdom of Great Britain & Northern Ireland"-- so A&D could just call it "Sofa Battle UK" or something like that-- if they are sticking to the consituent four nations. Alright it doesn't alliterate-- but at least its succinct and correct-- and it ought to placate the offendotrons
On a lighter note, yes it was great to hear Philip Schofield singing on the show.
Last edited by Roger Mellie on 11 March 2018 8:18pm - 3 times in total