1. plural of panellist; members of a panel, especially those who discuss or answer questions on a television or radio show, or at a public event
Usage: British spelling; American equivalent is 'panelists'; commonly used in entertainment and discussion contexts

Examples

• The panellists on the quiz show were all experts in their fields.
• Three panellists debated the controversial policy on live television.
• The conference invited renowned panellists to discuss climate change.
• The panellists gave thoughtful responses to questions from the audience.
• She was one of the panellists selected for the radio discussion program.