But he was beyond anger now and into a quiet rage that manifested itself in a deceptively calm demeanour.
Jennifer Fallon TREASON KEEP (2005)
It requires a bowler with a strong mind, a calm demeanour and a quick understanding of what is required.
Times, Sunday Times (2016)
If so, maintaining a calm demeanour could be your biggest challenge.
Times, Sunday Times (2010)
He is remembered by colleagues as being unflappable in theatre with a calm demeanour that soothed any histrionics.
Times, Sunday Times (2012)
Successful haggling requires the calm demeanour of the poker player.
Times, Sunday Times (2012)