The phrase "a roundtable debate" is correct and usable in written English.
It can be used to describe a discussion format where participants gather to discuss a specific topic in an open and collaborative manner.
Example: "The conference will feature a roundtable debate on climate change, allowing experts to share their insights and perspectives."
Alternatives: "a panel discussion" or "a roundtable discussion".
To discuss this question, the Guardian hosted a roundtable debate in association with the Higher Education Academy (HEA).
These were the questions under discussion in a roundtable debate hosted by the Guardian and sponsored by the Marketing Agencies Association MAAA).
Conservative MP Andrew Jones was taking part in a roundtable debate on apprenticeships at the Conservative party conference in Manchester, sponsored by BPP Professional Apprenticeships and organised by the Guardian.
"Look at what's happening – it already looks like one of the Soviet Union's last Communist party congresses," Yevgeny Gontmakher, a prominent economist, said during a roundtable debate on Dozhd, a liberal cable TV channel.
The practicalities of achieving digital change in public services is another matter, and this was the subject of a roundtable debate hosted by the Guardian earlier this month in association with Tata Consultancy Services, which provides IT services to public and private sector organisations.
These were some of the issues at the heart of a roundtable debate hosted by the Guardian and sponsored by the independent care home provider Barchester Healthcare, which looks after more than 10,000 older people across England, Scotland and Wales.
Yes, if you want to safeguard the profitability of your business, argued a number of panel guests at a recent roundtable debate hosted by the Guardian, in partnership with mining company Anglo American.
A Guardian roundtable debate on the leadership of public services saw a dozen council chief executives, leaders and senior managers discuss "Northern leadership – public efficiency, innovation and reform" at Wakefield town hall.
These challenges were discussed by participants at a recent roundtable debate on secure information sharing across government, which was hosted by the Guardian in association with Objective.
Understanding the challenges associated with this technological revolution and how the police can take advantage of it were subjects of a Guardian roundtable debate, held in association with PA Consulting Group.
That question formed the basis of a recent Guardian roundtable debate, held in association with property investor Derwent London.
